The best email sign-off depends less on finding the most impressive phrase and more on choosing one that fits the relationship and tone of the message.
Best regards may work well in professional first contact. Thanks may sound more natural with a colleague. Cheers can be perfectly appropriate in a relaxed workplace but too casual for an application or official message.
The sign-offs below are grouped by tone so you can choose one that sounds natural for the situation.
What Is an Email Sign-Off?
An email sign-off is the short word or phrase that appears immediately before your name.
For example:
Best regards,
Maya Patel
It is different from a closing sentence:
Please let me know if Thursday works for you.
and from an email signature:
Maya Patel
Project Coordinator
The New Design Co.
The closing sentence completes the message. The sign-off signals tone. The signature identifies the sender.
Formal Email Sign-Offs
These options suit official correspondence, applications, first contact, or situations where greater professional distance is appropriate.
- Sincerely,
- Yours sincerely,
- Yours faithfully,
- Respectfully,
- Respectfully yours,
- Best regards,
- Kind regards,
- Regards,
- With appreciation,
- With gratitude,
- Yours truly,
- Cordially,
A Note on Yours Sincerely and Yours Faithfully
In traditional British correspondence:
Yours sincerely is commonly used when the recipient is named.
Dear Ms. Patel,
…
Yours sincerely,
Yours faithfully is traditionally used when the recipient is not named.
Dear Sir or Madam,
…
Yours faithfully,
These conventions are less central in everyday modern email, but they still appear in formal correspondence.
Neutral Professional Email Sign-Offs
These fit many everyday workplace, business, and academic emails.
- Best,
- Best regards,
- Kind regards,
- Regards,
- Thanks,
- Thank you,
- Many thanks,
- With thanks,
- Best wishes,
- All the best,
- Warm regards,
- With appreciation,
These are among the most flexible choices because they sound professional without being unusually formal.
For example:
Please let me know if you would like any changes.
Best,
Daniel
or:
Thank you for reviewing the draft.
Kind regards,
Emma
Warm Professional Sign-Offs
These add warmth while still fitting many professional relationships.
- Warm regards,
- Warm wishes,
- Best wishes,
- All the best,
- Take care,
- Thanks again,
- Many thanks,
- With gratitude,
- With appreciation,
- Warmly,
A warmer sign-off usually works best when some familiarity already exists.
Take care, for example, can sound natural with a colleague, client, teacher, or professional contact you know reasonably well, but may feel too personal in highly formal first contact.
Friendly and Casual Email Sign-Offs
These are better suited to familiar relationships, relaxed workplaces, or personal email.
- Cheers,
- Take care,
- Talk soon,
- Speak soon,
- See you soon,
- Catch you later,
- Until next time,
- Have a great day,
- Have a good day,
- Have a good one,
- Have a great weekend,
- Have a good weekend,
- See you,
- Later,
These are not automatically unprofessional.
Cheers, for example, is common in some workplaces and regions. Whether it works depends on the communication culture and your relationship with the recipient.
Gratitude-Based Sign-Offs
These work when appreciation genuinely fits the message.
- Thank you,
- Thanks,
- Many thanks,
- Thanks again,
- With thanks,
- With appreciation,
- With gratitude,
- Much appreciated,
For example:
Thank you again for reviewing the proposal.
With appreciation,
Olivia
A simple Thanks or Thank you is often more natural than choosing an unusually elaborate expression of gratitude.
Quick Sign-Off Choices by Situation
You do not need a completely different sign-off for every type of email. The same reliable options work across many situations.
Job Application or Formal First Contact
Good choices include:
- Sincerely,
- Best regards,
- Kind regards,
- Respectfully,
Everyday Workplace Email
Good choices include:
- Best,
- Best regards,
- Kind regards,
- Thanks,
- Thank you,
Email to a Professor or Academic Office
Good choices include:
- Best regards,
- Kind regards,
- Sincerely,
- Best,
- Thank you,
In formal email writing for students, identifying the course, assignment, programme, or request clearly is usually more important than choosing an unusually formal sign-off.
Client or External Contact
Good choices include:
- Best regards,
- Kind regards,
- Warm regards,
- Best wishes,
- Thank you,
Request Email
Good choices include:
- Thank you,
- Thanks,
- Many thanks,
- Best regards,
- With appreciation,
The actual request should remain clear in the message. The sign-off should not have to carry it.
Follow-Up Email
Good choices include:
- Best regards,
- Kind regards,
- Best,
- Thanks,
- Thank you,
A neutral ending usually works better than a sign-off that adds pressure.
Friendly Professional Email
Depending on the relationship, you might use:
- Best,
- Thanks,
- Cheers,
- Take care,
- All the best,
- Best wishes,
Which Email Sign-Offs Are the Safest Choices?
When you are unsure, these six options cover a wide range of situations:
- Best regards
- Kind regards
- Best
- Thank you
- Thanks
- Sincerely
Best regards and Kind regards are especially flexible when you want to sound professional without being stiff.
Best is shorter and more conversational.
Thanks and Thank you work naturally when appreciation fits the message.
Sincerely is better suited to more formal communication.
The wider distinction between formal and informal emails matters more than finding one universally perfect closing.
Is “Cheers” Professional?
It can be.
Cheers works best when:
- you already know the recipient;
- the workplace has a conversational communication style;
- the rest of the email is relatively relaxed.
It may be too casual for:
- a job application;
- formal first contact;
- an official complaint;
- highly formal correspondence.
So Cheers is context-dependent, not inherently unprofessional.
Is “Thanks in Advance” a Sign-Off?
It can function as one, but it needs care.
For example:
Please send the final attendee list by Friday.
Thanks in advance,
Daniel
This may sound completely natural when the recipient is already expected to complete the task.
In other situations, it can sound as though the recipient has agreed before responding.
More neutral alternatives include:
Thank you,
or:
Best regards,
You can also put the appreciation into the closing sentence:
Thank you for considering my request.
Best regards,
Daniel
That separates the gratitude from the sign-off itself.
Is “Regards” Too Cold?
Not necessarily.
Regards is concise and professional.
Some writers and readers perceive it as slightly more distant than:
Best regards,
or:
Kind regards,
But it is not incorrect or inherently unfriendly.
The difference is mainly tone.
Is “Best” Too Informal?
No.
Best is common in modern professional email.
It works especially well in established workplace relationships and routine correspondence.
For highly formal first contact or an application, Sincerely, Best regards, or Kind regards may be a better fit.
Sign-Offs to Use Carefully
Some sign-offs are appropriate in certain contexts but less flexible than the safest choices.
Respectfully
Useful when greater formality or deference is appropriate. It can sound unusually formal in routine workplace communication.
Warmly
Friendly and personal. It can work in warm professional relationships but may feel too intimate in distant correspondence.
Cordially
Polite and traditional. It may sound natural in some settings and old-fashioned in others.
Yours Truly
Still used in formal correspondence, particularly in North American English, but less common in everyday email.
Take Care
Warm and friendly. Usually better once some familiarity exists.
Cheers
Natural in many relaxed professional settings but dependent on region, workplace culture, and relationship.
Sign-Offs That Are Usually Too Casual for Professional Email
Some closings belong mainly in personal communication.
Examples include:
Love,
Lots of love,
XOXO,
See ya,
Catch you later,
These can be perfectly appropriate with friends or family but are usually a poor fit for formal or professional correspondence.
Notice that Catch you later can still work in very casual workplace communication. The distinction is not absolute. The more formal the situation, the less suitable it becomes.
Phrases That Are Not Strong General-Purpose Sign-Offs
Some phrases may appear at the end of messages but are better treated as motivational sayings, personal expressions, or closing sentences than standard email sign-offs.
Examples include:
Dream big,
Stay awesome,
Shine bright,
Fuel your passion,
Forever grateful,
With highest regards,
These may suit a very specific personal or creative context, but they do not belong in a general list of reliable email sign-offs simply to increase the count.
Closing Line, Sign-Off, and Signature: What Is the Difference?
These three parts have different jobs.
Closing Line
Please let me know if Thursday works for you.
This completes the purpose of the message.
Sign-Off
Best regards,
This signals tone.
Signature
Maya Patel
Project Coordinator
The New Design Co.
This identifies the sender and may provide additional contact information.
The full process of choosing a closing sentence and sign-off belongs to how to end an email professionally, while a professional email signature covers the information that appears beneath your name.
How to Choose the Right Email Sign-Off
Before choosing one, consider:
Relationship
How well do you know the recipient?
Purpose
Is the email routine, formal, sensitive, appreciative, or a request?
Tone
Does the rest of the message sound formal, neutral, warm, or conversational?
Expectations
What communication style is normal in the workplace, institution, culture, or relationship?
A good sign-off should feel like a natural continuation of the email. If the closing suddenly sounds much more formal, casual, or personal than the rest of the message, another option will usually fit better.
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