In professional communication, keeping someone informed is more than a courtesy—it’s a way to build trust, demonstrate reliability, and maintain strong working relationships. While “I will keep you posted” is a familiar and useful phrase, repeating it in every email or conversation can make your communication feel predictable. Fortunately, there are many professional alternatives that convey the same message with greater precision, warmth, and confidence. Whether you’re updating a client, communicating with your manager, responding to a colleague, or maintaining a business relationship, choosing the right expression can make a meaningful difference. In this article, you’ll discover 30+ professional ways to say “I will keep you posted,” along with their meanings, tones, and practical examples. These alternatives will help you communicate updates naturally while adapting your language to different professional and personal situations.
What Does “I Will Keep You Posted” Mean?
The phrase “I will keep you posted” means that you will provide someone with updates or new information as a situation develops. It reassures the listener that they will not be left uninformed about an ongoing task, decision, project, or event.
This expression is commonly used in professional emails, workplace conversations, business meetings, and casual discussions. Its tone is generally polite, friendly, and reassuring without being overly formal.
For example:
“We are still waiting for the client’s approval, but I will keep you posted on any developments.”
The phrase suggests openness, responsibility, and a willingness to maintain communication. However, depending on the audience and situation, a more specific alternative may sound clearer or more professional.
When to Use “I Will Keep You Posted”
“I will keep you posted” is versatile and works in various communication settings. You can use it when you want to assure someone that you’ll share relevant updates in the future.
1. Professional Emails
Use the phrase when responding to clients, colleagues, or managers about an ongoing matter.
Example: “I’m reviewing the proposal and will keep you posted on the next steps.”
2. Workplace Conversations
It works well when discussing projects, deadlines, or pending decisions.
Example: “I’ll check with the finance team and keep you posted.”
3. Client and Customer Communication
The phrase reassures customers that their requests or concerns are being followed up on.
Example: “We’re investigating the issue and will keep you posted on our progress.”
4. Casual Conversations
Although often used at work, the phrase also fits everyday situations.
Example: “I’m not sure when I’ll be free this weekend, but I’ll keep you posted.”
5. Meetings and Project Discussions
You can use it when an action is still in progress and additional information will become available later.
Example: “We’re waiting for the final figures and will keep everyone posted.”
Is “I Will Keep You Posted” Polite or Professional?
Yes, “I will keep you posted” is polite, professional, and widely understood in workplace communication. It has a friendly, conversational tone and can be used with colleagues, clients, supervisors, and business partners.
However, the best alternative depends on the level of formality and the type of update involved.
- Formal communication: “I will provide updates as they become available.”
- Professional and warm: “I’ll keep you informed of any developments.”
- Direct and concise: “I’ll update you once I have more information.”
- Friendly and casual: “I’ll let you know how things go.”
In formal correspondence, specifying what information you will share or when you expect to provide an update can make your message more effective. The original phrase is not inappropriate; it’s simply one of several options.
30+ Professional Ways to Say “I Will Keep You Posted”
The following alternatives offer different levels of formality, clarity, and warmth. Select the expression that best suits your audience, purpose, and communication style.
1. I Will Keep You Informed
Meaning: You will regularly share important information or updates about a particular situation.
Tone: Professional, polite, and reassuring.
Example Sentence: “I will keep you informed of any changes to the project timeline.”
Short Explanation (Why and When to Use It): This is an excellent alternative for professional emails, workplace discussions, and communication with clients. It sounds clear and dependable without being excessively formal.
Purpose and Personalization: Add a specific subject, such as project updates, policy changes, or scheduling decisions, to make the message more informative.
2. I Will Keep You Updated
Meaning: You will provide new information as progress is made or circumstances change.
Tone: Professional, friendly, and straightforward.
Example Sentence: “I will keep you updated as we move forward with the implementation.”
Short Explanation (Why and When to Use It): Use this phrase when someone expects ongoing updates about a project, task, or process. It is suitable for emails, team communication, and customer service.
Purpose and Personalization: Mention the update frequency when useful, such as “I’ll keep you updated weekly.”
3. I Will Keep You Apprised
Meaning: You will ensure that someone remains aware of important developments or changes.
Tone: Formal, polished, and business-oriented.
Example Sentence: “I will keep you apprised of any significant developments regarding the contract.”
Short Explanation (Why and When to Use It): This phrase is appropriate for formal business correspondence, executive communication, and situations involving important decisions. “Apprised” is slightly more formal than “updated.”
Purpose and Personalization: Use it when communicating with senior stakeholders or when you want a more traditional professional tone.
4. I Will Keep You in the Loop
Meaning: You will include someone in relevant discussions, updates, or decisions.
Tone: Friendly, collaborative, and professional.
Example Sentence: “I’ll keep you in the loop as we finalize the marketing strategy.”
Short Explanation (Why and When to Use It): This expression works well with colleagues, project teams, and business partners. It emphasizes inclusion and collaboration rather than simply delivering information.
Purpose and Personalization: Use it when the recipient needs to stay involved in a process or decision.
5. I Will Provide Updates as They Become Available
Meaning: You will share information whenever new details are confirmed or received.
Tone: Formal, clear, and professional.
Example Sentence: “I will provide updates as they become available following the review.”
Short Explanation (Why and When to Use It): This is useful when you cannot promise a specific update time because the next information depends on another person, department, or external event.
Purpose and Personalization: It is particularly effective for client emails, operational updates, and formal status communications.
6. I Will Keep You Posted on Any Developments
Meaning: You will inform the recipient about significant changes or progress.
Tone: Professional, reassuring, and conversational.
Example Sentence: “I will keep you posted on any developments concerning the delivery schedule.”
Short Explanation (Why and When to Use It): Use this version when you want to retain the familiar expression while making the topic of the updates more specific.
Purpose and Personalization: Replace “any developments” with a precise subject when possible, such as “the approval process.”
7. I Will Update You Accordingly
Meaning: You will provide relevant information when circumstances or decisions require it.
Tone: Professional, concise, and formal.
Example Sentence: “Once the assessment is complete, I will update you accordingly.”
Short Explanation (Why and When to Use It): This phrase is suitable for structured workplace correspondence, particularly when the next steps depend on an assessment, decision, or outcome.
Purpose and Personalization: Pair it with a clear event or milestone to avoid sounding vague.
8. I Will Share Further Information in Due Course
Meaning: You will communicate additional information at the appropriate time.
Tone: Formal, measured, and polished.
Example Sentence: “We are reviewing the available options and will share further information in due course.”
Short Explanation (Why and When to Use It): This alternative works in formal emails and official correspondence when information is not yet ready to be released. It should be used when a future update is reasonably expected.
Purpose and Personalization: If the recipient needs a definite deadline, provide one instead of relying solely on “in due course.”
9. I Will Notify You of Any Changes
Meaning: You will inform the recipient if something changes from the current arrangement or expectation.
Tone: Clear, professional, and responsible.
Example Sentence: “I will notify you of any changes to the scheduled meeting.”
Short Explanation (Why and When to Use It): This expression is useful for scheduling, policies, project plans, and arrangements where changes may affect the recipient.
Purpose and Personalization: Specify which changes matter, such as changes to dates, costs, or requirements.
10. I Will Keep You Informed of Our Progress
Meaning: You will share information about how a task, project, or initiative is advancing.
Tone: Professional, transparent, and reassuring.
Example Sentence: “I will keep you informed of our progress throughout the development phase.”
Short Explanation (Why and When to Use It): Use this phrase when someone needs visibility into the progress of ongoing work. It is particularly suitable for project management and client relationships.
Purpose and Personalization: Include a milestone or reporting schedule to make your commitment more concrete.
11. I Will Reach Out Once I Have More Information
Meaning: You will contact the recipient again after obtaining additional details.
Tone: Professional, natural, and approachable.
Example Sentence: “I will reach out once I have more information from the supplier.”
Short Explanation (Why and When to Use It): This is a useful alternative when you are waiting for confirmation, feedback, or data before responding. It sounds natural in emails and workplace conversations.
Purpose and Personalization: Mention the source of the information to clarify what you are waiting for.
12. I Will Follow Up with Any Relevant Updates
Meaning: You will contact the recipient again with information that is relevant to the matter being discussed.
Tone: Professional, organized, and courteous.
Example Sentence: “I will follow up with any relevant updates after speaking with the technical team.”
Short Explanation (Why and When to Use It): Use this expression when you want to communicate that you will take responsibility for following up. It fits client emails, internal communication, and service-related discussions.
Purpose and Personalization: State a follow-up date or expected event when you can do so accurately.
13. I Will Keep You Advised
Meaning: You will inform someone about developments or decisions as they occur.
Tone: Formal, concise, and businesslike.
Example Sentence: “I will keep you advised of the outcome of the review.”
Short Explanation (Why and When to Use It): This phrase is appropriate in formal business correspondence and professional settings where updates are expected. It is less conversational than “I’ll keep you posted.”
Purpose and Personalization: Use it with a clear subject to make the message more precise.
14. I Will Share Updates as We Proceed
Meaning: You will provide information throughout the continuation of a process or project.
Tone: Professional, collaborative, and reassuring.
Example Sentence: “I will share updates as we proceed with the onboarding process.”
Short Explanation (Why and When to Use It): This alternative is helpful when work is progressing through several stages and the recipient may benefit from regular communication.
Purpose and Personalization: Identify key stages or milestones that will trigger an update.
15. I Will Let You Know as Soon as I Have Confirmation
Meaning: You will inform the recipient promptly after receiving verified information.
Tone: Professional, clear, and considerate.
Example Sentence: “I will let you know as soon as I have confirmation from the scheduling team.”
Short Explanation (Why and When to Use It): Use this phrase when you are waiting for a specific confirmation. It avoids promising an update before reliable information is available.
Purpose and Personalization: This works particularly well for bookings, approvals, deadlines, and arrangements.
16. I Will Keep You Updated on Our Progress
Meaning: You will communicate the latest progress made toward a goal or task.
Tone: Professional, supportive, and transparent.
Example Sentence: “I will keep you updated on our progress toward completing the project.”
Short Explanation (Why and When to Use It): This is suitable for project teams, supervisors, clients, and colleagues who need to understand how work is advancing.
Purpose and Personalization: Mention a specific milestone, such as testing, delivery, or final review.
17. I Will Ensure You Are Kept Informed
Meaning: You will take responsibility for making sure the recipient receives relevant information.
Tone: Formal, responsible, and reassuring.
Example Sentence: “I will ensure you are kept informed throughout the transition.”
Short Explanation (Why and When to Use It): This phrase is useful in formal workplace communication when emphasizing your responsibility to maintain clear communication.
Purpose and Personalization: Use it when the recipient needs ongoing visibility during a change or transition.
18. I Will Share Any New Information with You
Meaning: You will communicate new details whenever they become relevant or available.
Tone: Friendly, professional, and direct.
Example Sentence: “I will share any new information with you once the review is complete.”
Short Explanation (Why and When to Use It): This is a simple alternative for emails and conversations where you want to promise continued communication without using a common idiom.
Purpose and Personalization: Clarify the type of information expected to make the message more useful.
19. I Will Keep You Informed of Further Developments
Meaning: You will provide updates about new events, decisions, or changes related to a matter.
Tone: Formal, polished, and professional.
Example Sentence: “I will keep you informed of further developments concerning the proposal.”
Short Explanation (Why and When to Use It): This phrase fits formal emails, client correspondence, and business communications that involve an evolving situation.
Purpose and Personalization: It works well when the matter is under review or subject to future decisions.
20. I Will Communicate Any Relevant Changes Promptly
Meaning: You will inform the recipient quickly if important changes occur.
Tone: Professional, proactive, and formal.
Example Sentence: “I will communicate any relevant changes promptly to ensure the team remains aligned.”
Short Explanation (Why and When to Use It): Use this expression when timely communication is important, particularly in operational, administrative, or project-related contexts.
Purpose and Personalization: Use “promptly” only when you intend to communicate without unnecessary delay.
21. I Will Keep You Briefed
Meaning: You will provide someone with the essential information they need about a situation.
Tone: Professional, concise, and collaborative.
Example Sentence: “I will keep you briefed on the negotiations as they progress.”
Short Explanation (Why and When to Use It): This expression is useful when communicating with managers, team members, or stakeholders who need regular, focused updates. It emphasizes keeping someone informed about important developments.
Purpose and Personalization: Use it in project management, business discussions, and situations that require concise status updates.
22. I Will Get Back to You with an Update
Meaning: You will contact the recipient again after obtaining more information or making progress.
Tone: Professional, friendly, and natural.
Example Sentence: “I’ll get back to you with an update after I discuss this with our operations team.”
Short Explanation (Why and When to Use It): This is an excellent choice for workplace emails and customer communication when you need time to investigate an issue or gather information.
Purpose and Personalization: Add an expected timeframe if you can confidently commit to one.
23. I Will Keep You Informed as the Situation Develops
Meaning: You will share updates as circumstances change or new details emerge.
Tone: Formal, thoughtful, and reassuring.
Example Sentence: “I will keep you informed as the situation develops and additional details become available.”
Short Explanation (Why and When to Use It): Use this phrase when dealing with evolving situations, ongoing reviews, or matters where the outcome is not yet certain.
Purpose and Personalization: It is well suited to professional updates where transparency and patience are important.
24. I Will Provide Regular Progress Updates
Meaning: You will communicate about progress at planned or recurring intervals.
Tone: Professional, structured, and proactive.
Example Sentence: “I will provide regular progress updates throughout the implementation process.”
Short Explanation (Why and When to Use It): This alternative is particularly useful for project management, client relationships, and team coordination. It establishes an expectation of ongoing communication.
Purpose and Personalization: If appropriate, specify a schedule, such as weekly or biweekly updates.
25. I Will Share the Latest Developments with You
Meaning: You will communicate the most recent relevant information about a particular matter.
Tone: Professional, warm, and informative.
Example Sentence: “I will share the latest developments with you following tomorrow’s meeting.”
Short Explanation (Why and When to Use It): Use this phrase when you expect new information after a meeting, review, discussion, or decision.
Purpose and Personalization: Identify the event that will provide the next update for greater clarity.
26. I Will Keep You Aware of Any Changes
Meaning: You will make sure the recipient knows about changes that may affect them.
Tone: Polite, professional, and reassuring.
Example Sentence: “I will keep you aware of any changes to the agreed schedule.”
Short Explanation (Why and When to Use It): This phrase can be used in workplace conversations, administrative communication, and service-related emails. However, “keep you informed” is often more idiomatic in formal business writing.
Purpose and Personalization: Use a specific subject to explain which changes the recipient should know about.
27. I Will Report Back Once I Have More Details
Meaning: You will return with additional information after investigating or completing a task.
Tone: Professional, direct, and accountable.
Example Sentence: “I will report back once I have more details from the research team.”
Short Explanation (Why and When to Use It): This is useful when a manager, client, or colleague is waiting for findings, confirmation, or information from another source.
Purpose and Personalization: Mention the task or source of information to establish a clear context for your follow-up.
28. I Will Keep You Up to Date
Meaning: You will regularly provide the latest relevant information.
Tone: Friendly, professional, and approachable.
Example Sentence: “I will keep you up to date on the progress of your application.”
Short Explanation (Why and When to Use It): This expression is appropriate for customer communication, workplace emails, and ongoing projects. It is clear and familiar without sounding overly formal.
Purpose and Personalization: Use it when the recipient needs continuing updates throughout a process.
29. I Will Share Further Updates as Necessary
Meaning: You will provide additional information when circumstances make it relevant or important.
Tone: Formal, concise, and professional.
Example Sentence: “I will share further updates as necessary following the internal review.”
Short Explanation (Why and When to Use It): This phrase is useful in professional correspondence when updates depend on future developments. It avoids suggesting that frequent updates are guaranteed.
Purpose and Personalization: Use it when communication will be driven by significant changes or new information.
30. I Will Make Sure You Receive the Latest Information
Meaning: You will take responsibility for ensuring that the recipient receives current and relevant details.
Tone: Reassuring, professional, and service-oriented.
Example Sentence: “I will make sure you receive the latest information regarding the revised requirements.”
Short Explanation (Why and When to Use It): This alternative works well when communicating with clients, customers, colleagues, or stakeholders who need accurate information.
Purpose and Personalization: It is especially effective when emphasizing your commitment to clear and timely communication.
31. I Will Touch Base with You as We Move Forward
Meaning: You will contact the recipient periodically to discuss progress or share updates.
Tone: Friendly, professional, and conversational.
Example Sentence: “I will touch base with you next week as we move forward with the project.”
Short Explanation (Why and When to Use It): This phrase is suitable for collaborative workplaces, project coordination, and professional relationships. It emphasizes continued communication rather than a one-time update.
Purpose and Personalization: Include a date or specific milestone when planning a follow-up conversation.
32. I Will Keep You Informed of Any Relevant Updates
Meaning: You will share new information that is important to the recipient.
Tone: Professional, precise, and courteous.
Example Sentence: “I will keep you informed of any relevant updates regarding the recruitment process.”
Short Explanation (Why and When to Use It): This phrase works well in formal and semi-formal emails. It helps communicate that you will focus on information that matters rather than unnecessary details.
Purpose and Personalization: Replace the general topic with a specific process, project, or decision.
33. I Will Notify You Once a Decision Has Been Made
Meaning: You will inform the recipient after a decision is finalized.
Tone: Formal, clear, and professional.
Example Sentence: “I will notify you once a decision has been made regarding your application.”
Short Explanation (Why and When to Use It): This is a strong alternative when the recipient is waiting for an official decision, approval, or outcome. It is more specific than a general promise to keep someone posted.
Purpose and Personalization: Use it for hiring, approvals, business proposals, and other decision-dependent situations.
34. I Will Keep You Updated on Any Further Progress
Meaning: You will provide information about additional progress as the work continues.
Tone: Professional, reassuring, and informative.
Example Sentence: “I will keep you updated on any further progress with the implementation.”
Short Explanation (Why and When to Use It): This phrase is suitable for ongoing projects, technical tasks, and situations where progress may happen in stages.
Purpose and Personalization: Mention a specific next milestone to make the update commitment more meaningful.
35. I Will Ensure Timely Communication of Any Developments
Meaning: You will make an effort to communicate relevant developments without unnecessary delay.
Tone: Formal, polished, and business-oriented.
Example Sentence: “I will ensure timely communication of any developments that may affect the project schedule.”
Short Explanation (Why and When to Use It): This is appropriate for formal business communication, operational planning, and stakeholder updates. It highlights the importance of communicating relevant changes promptly.
Purpose and Personalization: Use this expression when communication timing is important, and align it with a realistic process for providing updates.
Additional Professional Alternatives at a Glance
The following quick-reference table helps you choose an expression based on your communication needs.
| Alternative | Best Use |
|---|---|
| I will keep you informed. | General professional updates |
| I will keep you apprised. | Formal business correspondence |
| I will keep you in the loop. | Team collaboration |
| I will provide regular progress updates. | Project management |
| I will get back to you with an update. | Follow-up after research |
| I will notify you of any changes. | Schedule or policy changes |
| I will report back once I have more details. | Pending information |
| I will touch base with you. | Friendly workplace follow-up |
| I will notify you once a decision has been made. | Formal decisions |
| I will share further updates as necessary. | Conditional updates |
How to Choose the Right Alternative
Selecting the right professional expression depends on your audience, the nature of the information, and how frequently you expect to communicate.
For Formal Business Emails
Use phrases such as:
- “I will keep you apprised of any developments.”
- “I will provide updates as they become available.”
- “I will ensure you are kept informed.”
These expressions convey professionalism and clarity without relying on casual language.
For Friendly Workplace Communication
Consider alternatives such as:
- “I’ll keep you in the loop.”
- “I’ll keep you updated.”
- “I’ll touch base with you as we move forward.”
These options maintain a warm, collaborative tone while remaining appropriate for work.
When You Are Waiting for Confirmation
Choose a specific phrase that reflects the situation:
- “I will let you know as soon as I have confirmation.”
- “I will get back to you with an update.”
- “I will report back once I have more details.”
These expressions help manage expectations and clarify why a later response is necessary.
When You Need to Communicate a Deadline
If you know when the next update will occur, consider stating it directly.
Example:
“I will send you an update by Friday afternoon once the review is complete.”
This is generally clearer than promising to keep someone posted without explaining when they can expect further information.
Common Mistakes to Avoid When Saying “I Will Keep You Posted”
Although the phrase is professional, the way you use it can influence how your message is received.
1. Making Vague Promises
Saying “I’ll keep you posted” without explaining what information you will share may leave the recipient uncertain about what to expect.
Better: “I’ll update you once the supplier confirms the delivery date.”
2. Promising Updates You Cannot Guarantee
Avoid committing to a specific frequency or deadline unless you can reasonably meet it.
Better: “I’ll share an update as soon as I receive confirmation.”
3. Using Overly Formal Language in Casual Settings
Expressions such as “I will ensure timely communication of any developments” may sound unnecessarily formal in a quick conversation with a colleague.
Better: “I’ll keep you in the loop.”
4. Repeating the Same Phrase in Every Email
Using different alternatives can help your communication sound more natural, but clarity should remain the priority.
Better: Choose an expression that matches the purpose of your message instead of changing wording merely for variety.
5. Failing to Follow Through
The most important part of keeping someone informed is actually providing the promised update. A professional phrase becomes meaningful when it is supported by reliable communication.
Professional Email Examples Using These Alternatives
Example 1: Updating a Client About a Project
Subject: Project Progress Update
Dear [Client Name],
Thank you for your patience. Our team is currently reviewing the remaining requirements. I will keep you informed of our progress and share the next update once we have completed the review.
Best regards,
[Your Name]
Example 2: Waiting for Approval
Subject: Update on Approval Status
Dear [Name],
We are still awaiting final approval from the relevant department. I will let you know as soon as I have confirmation.
Thank you for your understanding.
Kind regards,
[Your Name]
Example 3: Communicating with a Manager
Subject: Follow-Up on the Proposal
Hi [Manager’s Name],
I am currently gathering the information needed to finalize the proposal. I will report back once I have more details and will highlight any issues that require your attention.
Best,
[Your Name]
Example 4: Friendly Workplace Message
Hi [Colleague’s Name],
I’m checking with the team about the revised schedule. I’ll keep you in the loop as soon as I hear back.
Thanks!
[Your Name]
Example 5: Formal Business Communication
Subject: Further Developments Regarding the Agreement
Dear [Recipient’s Name],
The agreement is currently under review. I will keep you apprised of any significant developments and provide further information when it becomes available.
Sincerely,
[Your Name]
Frequently Asked Questions
1. What is the most professional way to say “I will keep you posted”?
“I will keep you informed” is a clear, versatile professional alternative. For more formal communication, you can use “I will keep you apprised of any developments” or “I will provide updates as they become available.”
2. Is “I will keep you posted” appropriate in an email to a manager?
Yes. The phrase is polite and widely used in professional settings. If your email requires a more formal tone, “I will keep you informed” or “I will update you once I have more information” may be suitable alternatives.
3. What is a formal alternative to “I’ll keep you posted”?
Consider these options:
- “I will keep you apprised of any developments.”
- “I will provide updates as they become available.”
- “I will ensure you are kept informed.”
The best choice depends on the context and level of formality.
4. How can I say “I will keep you posted” without sounding repetitive?
Use a context-specific alternative, such as “I will notify you once a decision has been made,” “I will report back once I have more details,” or “I will share further updates as necessary.”
5. What is a polite way to say “I will keep you posted” to a client?
“I will keep you informed of our progress” and “I will provide updates as they become available” are both appropriate. You can also specify when the client can expect the next update.
6. Is “I will keep you in the loop” formal or casual?
“I will keep you in the loop” is generally conversational and professional, making it particularly suitable for colleagues and collaborative workplace environments. It may be less appropriate than a more formal expression in highly official correspondence.
7. What is the difference between “keep you informed” and “keep you updated”?
Both phrases communicate that you will provide information in the future. “Keep you informed” can emphasize awareness of important developments, while “keep you updated” often emphasizes new progress or the latest information. They overlap in many professional contexts.
Conclusion
Knowing different ways to say “I will keep you posted” allows you to communicate with greater clarity, professionalism, and confidence. Whether you’re updating a client, coordinating with colleagues, or responding to a manager, the right expression can make your message more effective and appropriate for the situation. From “I will keep you informed” to “I will report back once I have more details,” each alternative offers a slightly different tone and purpose. Experiment with these phrases naturally, prioritize clear expectations, and always follow through on your communication commitments.
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