Other Ways to Say Sincerely in an Email

Quick Answer
Looking for alternatives to “sincerely” in an email? The best options depend on tone and relationship. Top picks: Best regards, Warm regards, Kind regards, Thank you, With appreciation.

“Sincerely” is one of the most common email sign-offs in English, used to close a message in a polite and respectful way. People rely on it in job applications, business letters, and formal correspondence because it feels safe and professional.

But using the same closing every time can make your writing sound repetitive and impersonal. Learning other ways to say sincerely helps you match your tone to the situation, whether that’s a formal report, a friendly check-in, or a professional follow-up.

Building a wider range of email closings also helps you express excitement in English when appropriate, sound more natural to native speakers, and avoid sounding like a template. This guide breaks down 30 alternatives, organized by tone, so you always know which one fits.

“The right tone makes your English sound professional and confident.”

Table of Contents

Quick Categories

Formal alternatives to “Sincerely”

Yours faithfully
Respectfully
Yours truly
With respect

Pro Tip: Use formal closings for first contact, legal matters, or messages to senior executives you have never met.

Casual alternatives

Thanks
Take care
Talk soon
All the best

Pro Tip: Save casual sign-offs for coworkers or contacts you email regularly and know well.

Professional alternatives

Best regards
Kind regards
Warm regards
With appreciation

Pro Tip: These closings work for almost any business email and are the safest default when you are unsure.

Informal expressions

Cheers
Speak soon
Thanks again
Best

Pro Tip: Informal expressions suit internal team chats and emails to close colleagues, not client-facing letters.

“A closing line is small, but it shapes how the whole email feels.”

Common Mistakes People Make Using “Sincerely”

Using it with people you know well | it can feel cold and distant.
- Example: “Sincerely, John” to a coworker you talk to daily.
Pairing it with a casual email body | the tone clashes.
- Example: “Hey! Quick question about lunch. Sincerely, Mia.”
Misspelling it as “Sincerly.”
- Example: “Sincerly, the HR Team.”
Forgetting the comma after it.
- Example: “Sincerely Robert” instead of “Sincerely, Robert.”
Repeating it in every single email, making writing sound robotic.
- Example: Using “Sincerely” in a thank-you note, a complaint, and a casual update alike.

What Does “Sincerely” Mean?

“Sincerely” is an adverb used as a formal email or letter closing to show honesty and respect toward the reader. Grammatically, it stands alone before a comma, followed by the sender’s name on the next line.

Example Sentence: “Thank you for your time. Sincerely, Anna Roberts.”

When to Use “Sincerely”

Formal job applications and cover letters
First-time emails to clients or executives
Official business correspondence
Written communication more than spoken (you would never say “sincerely” out loud to end a conversation)
Formal contexts more than informal ones

Is It Professional or Polite to Say “Sincerely”?

“Sincerely” is both polite and professional, but it can feel overly formal or generic in modern workplace emails, especially with familiar contacts.

Business Example: “Please find the attached invoice for your review. Sincerely, Accounts Department.”

Polite? Yes Professional? Yes, though sometimes seen as impersonal

“Formality and warmth are not opposites. The best closings balance both.”

Pros and Cons of Using “Sincerely”

Pros:

Simple and universally understood
Widely accepted in formal writing
Common usage across industries
Easy to use correctly

Cons:

Can feel too formal for daily emails
Overused in cover letters and templates
Limited emotional range
Not ideal for warm or personal messages

These alternatives will help you sound more fluent, confident, and natural in different situations. Use them according to tone, context, and audience to express excitement, admiration, or professional reaction phrases where needed.

1. Phrase: Best regards

Meaning: A polite, neutral closing showing goodwill. Explanation: One of the most common professional reaction phrases used to end business emails. Example Sentence: “Looking forward to your feedback. Best regards, Sarah.” Best Use: business emails Worst Use: personal letters Tone: professional, neutral, safe Context Variability: professional, spoken rarely

2. Phrase: Kind regards

Meaning: A warm but professional closing. Explanation: Slightly friendlier than “best regards” while staying formal. Example Sentence: “Thank you for the update. Kind regards, Tom.” Best Use: client emails Worst Use: legal letters Tone: warm, polite, professional Context Variability: professional, casual-professional

3. Phrase: Warm regards

Meaning: A friendly, approachable sign-off. Explanation: Adds personal warmth without becoming too casual. Example Sentence: “It was great connecting today. Warm regards, Lisa.” Best Use: networking emails Worst Use: strict formal reports Tone: friendly, approachable, respectful Context Variability: professional, casual

4. Phrase: Yours faithfully

Meaning: A formal closing used when the recipient’s name is unknown. Explanation: Common in British English formal letters. Example Sentence: “Dear Sir or Madam, please review the attached form. Yours faithfully.” Best Use: formal unnamed letters Worst Use: everyday emails Tone: very formal, traditional Context Variability: formal writing only

5. Phrase: Yours truly

Meaning: A traditional, respectful closing. Explanation: Slightly old-fashioned but still accepted in formal writing. Example Sentence: “Thank you for considering my application. Yours truly, David.” Best Use: cover letters Worst Use: casual chats Tone: formal, respectful, classic Context Variability: formal writing

6. Phrase: Respectfully

Meaning: A closing that emphasizes deep respect for the reader. Explanation: Often used when addressing authority figures. Example Sentence: “I appreciate your consideration. Respectfully, Maria.” Best Use: official complaints Worst Use: friendly emails Tone: formal, deferential Context Variability: formal only

7. Phrase: With appreciation

Meaning: Expresses thanks while closing the message. Explanation: Combines gratitude with professionalism. Example Sentence: “Thank you for your patience. With appreciation, the Support Team.” Best Use: thank-you emails Worst Use: cold outreach Tone: grateful, professional Context Variability: professional

8. Phrase: Thank you

Meaning: A simple closing that shows gratitude. Explanation: Direct and versatile across formal and semi-formal emails. Example Sentence: “I look forward to hearing from you. Thank you, Alex.” Best Use: most business emails Worst Use: overly formal legal letters Tone: polite, warm, simple Context Variability: professional, casual

9. Phrase: Many thanks

Meaning: A friendly way to say thank you while closing. Explanation: Common in British and international business English. Example Sentence: “Many thanks for your quick response.” Best Use: collaborative emails Worst Use: first formal contact Tone: friendly, appreciative Context Variability: professional, casual

10. Phrase: Take care

Meaning: A caring, casual closing. Explanation: Shows personal warmth toward the reader. Example Sentence: “Talk soon. Take care, Jenny.” Best Use: close colleagues Worst Use: formal reports Tone: caring, casual Context Variability: casual, spoken

11. Phrase: All the best

Meaning: A friendly wish for good outcomes. Explanation: Works well when ending an email on a positive note. Example Sentence: “Hope the launch goes smoothly. All the best, Ryan.” Best Use: semi-formal emails Worst Use: legal documents Tone: positive, friendly Context Variability: casual, professional

12. Phrase: Best

Meaning: A short, modern closing. Explanation: Popular in fast-paced workplace communication. Example Sentence: “See you at the meeting. Best, Chris.” Best Use: internal emails Worst Use: formal introductions Tone: casual, efficient Context Variability: casual, professional

13. Phrase: Cheers

Meaning: A relaxed, friendly closing. Explanation: Common in informal or creative workplace cultures. Example Sentence: “Thanks for the quick turnaround. Cheers, Sam.” Best Use: informal teams Worst Use: client-facing emails Tone: casual, upbeat Context Variability: casual, spoken

14. Phrase: Speak soon

Meaning: A closing that signals continued communication. Explanation: Suggests an ongoing conversation or relationship. Example Sentence: “I will send the file tomorrow. Speak soon, Emma.” Best Use: ongoing projects Worst Use: one-time formal emails Tone: friendly, forward-looking Context Variability: casual, professional

15. Phrase: Talk soon

Meaning: Similar to “speak soon,” used to close friendly emails. Explanation: Common with familiar coworkers or clients. Example Sentence: “Let’s finalize this next week. Talk soon, Nina.” Best Use: familiar contacts Worst Use: formal proposals Tone: casual, warm Context Variability: casual

16. Phrase: Thanks again

Meaning: Reinforces gratitude at the end of an email. Explanation: Useful after someone has already helped you. Example Sentence: “Thanks again for your support. Talk soon, Owen.” Best Use: follow-up emails Worst Use: first contact Tone: grateful, warm Context Variability: casual, professional

17. Phrase: With gratitude

Meaning: A heartfelt way to show thanks. Explanation: Slightly more emotional than “thank you.” Example Sentence: “Your guidance meant a lot. With gratitude, Hannah.” Best Use: mentorship emails Worst Use: routine business updates Tone: sincere, warm Context Variability: professional, personal

18. Phrase: Warmly

Meaning: A short, affectionate closing. Explanation: Popular among creatives and modern professionals. Example Sentence: “Excited to work together. Warmly, Grace.” Best Use: personal-professional emails Worst Use: legal correspondence Tone: warm, personal Context Variability: professional, casual

19. Phrase: Regards

Meaning: A short, neutral professional closing. Explanation: Simple alternative when you want to stay brief. Example Sentence: “Please confirm by Friday. Regards, Peter.” Best Use: quick business emails Worst Use: emotional messages Tone: neutral, efficient Context Variability: professional

20. Phrase: Yours sincerely

Meaning: A formal British variant of “sincerely.” Explanation: Used when the recipient’s name is known. Example Sentence: “Dear Mr. Lee, thank you for the opportunity. Yours sincerely, Claire.” Best Use: UK formal letters Worst Use: casual emails Tone: formal, respectful Context Variability: formal writing

21. Phrase: With respect

Meaning: Shows admiration and formality together. Explanation: Slightly stronger in tone than “respectfully.” Example Sentence: “I understand the decision. With respect, Daniel.” Best Use: sensitive formal topics Worst Use: everyday updates Tone: formal, careful Context Variability: formal

22. Phrase: Looking forward to hearing from you

Meaning: A closing that signals anticipation of a reply. Explanation: Functions as both a sign-off and a call to action. Example Sentence: “I have attached the report. Looking forward to hearing from you.” Best Use: proposals, follow-ups Worst Use: simple confirmations Tone: proactive, professional Context Variability: professional

23. Phrase: Wishing you a great day

Meaning: A friendly, upbeat closing. Explanation: Adds positivity to end the message. Example Sentence: “Talk soon. Wishing you a great day, Olivia.” Best Use: customer service emails Worst Use: serious formal notices Tone: cheerful, kind Context Variability: casual, professional

24. Phrase: In appreciation

Meaning: A variation of “with appreciation.” Explanation: Slightly more formal phrasing of gratitude. Example Sentence: “Thank you for your continued trust. In appreciation, the Team.” Best Use: formal thank-you notes Worst Use: casual chats Tone: grateful, formal Context Variability: professional

25. Phrase: Gratefully

Meaning: A short, feeling-driven closing. Explanation: Expresses genuine thanks in one word. Example Sentence: “Your feedback was invaluable. Gratefully, Marcus.” Best Use: thank-you emails Worst Use: neutral business updates Tone: sincere, warm Context Variability: professional, personal

26. Phrase: Yours respectfully

Meaning: Combines formality with respect. Explanation: Used in very formal or hierarchical contexts. Example Sentence: “I await your response. Yours respectfully, Officer Diaz.” Best Use: government or legal emails Worst Use: everyday work emails Tone: formal, deferential Context Variability: formal only

27. Phrase: Take care and best wishes

Meaning: A caring, positive closing. Explanation: Combines warmth with good wishes. Example Sentence: “Hope the project goes well. Take care and best wishes, Zoe.” Best Use: friendly professional emails Worst Use: strict corporate reports Tone: kind, warm Context Variability: casual, professional

28. Phrase: Until next time

Meaning: Signals a future interaction. Explanation: Useful for newsletters or recurring communication. Example Sentence: “Thanks for reading. Until next time, the Editorial Team.” Best Use: newsletters Worst Use: one-time formal emails Tone: friendly, forward-looking Context Variability: casual, professional

29. Phrase: Faithfully yours

Meaning: A formal alternative word order of “yours faithfully.” Explanation: Slightly less common but still accepted formally. Example Sentence: “We appreciate your patience. Faithfully yours, the Committee.” Best Use: formal institutional letters Worst Use: casual emails Tone: formal, traditional Context Variability: formal writing

30. Phrase: Appreciatively

Meaning: A one-word closing that expresses thanks. Explanation: Compact and warm, ideal for short thank-you emails. Example Sentence: “Thanks for the quick reply. Appreciatively, Ben.” Best Use: brief thank-you notes Worst Use: long formal letters Tone: warm, concise Context Variability: professional, personal

“Great writers do not just avoid repetition. They choose words that match the moment.”

Mini Quiz:

1. Which closing is best for a first-time formal letter to an unnamed recipient?
A) Cheers B) Yours faithfully C) Talk soon D) Best

2. Which closing fits a casual email to a close coworker?
A) Yours respectfully B) With respect C) Take care D) Yours sincerely

3. Which closing best expresses gratitude in a short thank-you email?
A) Regards B) Appreciatively C) Faithfully yours D) With respect

4. True or False: “Sincerely” is a common choice for a casual chat message.
A) True B) False

Answers: 1-B, 2-C, 3-B, 4-B

Comparison Table: Top Alternatives

Phrase	Tone	Best Use
Best regards	Professional	Business emails
Kind regards	Warm, professional	Client emails
Warm regards	Friendly	Networking emails
Yours faithfully	Very formal	Unnamed formal letters
Yours truly	Formal	Cover letters
Respectfully	Formal	Official complaints
With appreciation	Grateful	Thank-you emails
Thank you	Polite, simple	Most business emails
Take care	Casual, caring	Close colleagues
Warmly	Warm, personal	Personal-professional emails

FAQs

Is “sincerely” too formal for everyday emails?
Yes, in many workplaces it can feel stiff for daily messages, so alternatives like “best regards” or “thanks” often work better.

What is the most professional alternative to “sincerely”?
“Best regards” and “kind regards” are considered the safest professional alternatives across industries.

Can I use “sincerely” with someone I email every day?
It is possible, but it may sound distant. A warmer or shorter closing usually fits better with familiar contacts.

What is the British version of “sincerely”?
“Yours sincerely” is used when the recipient’s name is known, and “yours faithfully” when it is not.

Which closing works best for a thank-you email?
“With appreciation,” “gratefully,” and “many thanks” are strong choices for expressing thanks in writing.

Conclusion

Learning other ways to say sincerely gives you more control over how your emails sound and how your reader perceives you. Instead of relying on one closing for every message, you can match your tone to the relationship, the occasion, and the level of formality required.

Practice using a few of these alternatives daily, paying attention to formal alternatives for business writing and casual options for familiar contacts. Over time, choosing the right sign-off will become second nature, and your emails will sound more fluent, confident, and professional.

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Richard Scott

Richard Scott is an experienced author dedicated to creating compelling and well-researched content for online audiences. As a contributor to Responary.com, he enjoys sharing knowledge through clear, engaging, and informative articles that connect with readers worldwide.