Email sign-offs
End the email without overworking the close.
A good sign-off should match the relationship, keep the tone professional, and make the message feel complete without pulling attention away from the ask.
Best default
Best regards works in most business emails.
Use it when the contact is new, external, or senior. Move shorter or warmer only when the relationship supports it.
Match the relationship
A first-touch outbound email needs a cleaner close than a warm customer thread or internal note.
Keep it invisible
The best sign-off does not distract from the ask. It closes the message clearly and lets the recipient respond.
Stay consistent
Using a stable close with the same audience helps the sender feel recognizable across repeated messages.
Examples
Good sign-offs by context.
The sign-off should feel natural after the last sentence. Choose the closing based on recipient familiarity and message intent.
Safe professional sign-offs
Use when the recipient is new, senior, external, or unfamiliar.
Best regards
A reliable default for most professional emails.
Kind regards
Slightly warmer while still business-safe.
Sincerely
Best for more formal or official messages.
Respectfully
Useful when tone needs to stay careful and deferential.
Short neutral sign-offs
Use when the thread is active or the relationship is established.
Best
Short, common, and easy to use in ongoing threads.
Thanks
Works well when the email includes a request.
Thank you
A bit more polished than Thanks.
Talk soon
Good when a next conversation is already likely.
Warm sign-offs
Use when the message is appreciative, supportive, or relationship-led.
Warmly
Friendly without becoming overly casual.
With appreciation
Good after help, feedback, or a referral.
All the best
Positive and familiar for known contacts.
Take care
Human and simple when the context allows it.
Sales and outreach sign-offs
Use when the close should point back to a next step.
Looking forward
Use only when a reply or meeting is a natural next step.
Best regards
Keeps a cold outreach note restrained.
Thanks
Works when the request is clear and low-friction.
In partnership
Useful for collaborative proposals, not cold pitches.
Context
Pick the close after you write the ask.
If the email ends with a specific request, the sign-off should be simple. If the email is relational, a warmer close can work.
Cold outreach
Use Best regards, Kind regards, or Thanks. The close should not add personality the email has not earned.
Customer support
Use Thanks, Warmly, or Happy to help when the message is service-oriented and the relationship allows warmth.
Executive email
Use Best regards or Sincerely. Keep the ending short and let the core message carry the weight.
Follow-up
Use Thanks or Looking forward only when the next step has already been made clear in the body.
Checklist
A good ending passes these checks.
Avoid
Closings that pull attention the wrong way.
No sign-off
Can make a message feel abrupt, especially outside active threads.
Thx
Too compressed for most professional or sales emails.
Sent from my phone
Looks accidental unless your email client adds it and the context is informal.
XOXO
Too personal for business communication.
Later
Can sound dismissive when the recipient does not know you well.
Only initials
Often reads as rushed or impersonal for new contacts.
FAQ
Email sign-off questions.
What is a good email sign-off?
A good email sign-off is clear, professional, and matched to the relationship. Best regards, Kind regards, Thanks, and Best work well in many business contexts.
Is Best a good email sign-off?
Yes. Best is a good short sign-off for established professional threads. For first-touch or more formal emails, Best regards or Kind regards can feel more polished.
What email sign-offs should I avoid?
Avoid sign-offs that are too intimate, too casual, too abbreviated, or missing entirely. The close should not distract from the message or make the sender look rushed.
Next step
Make the whole email match the close.
Generate a concise email, then use a sign-off and signature that match the tone of the message.