How to End a Professional Email

Short answer: End with a clear next step, then a simple sign-off. State what you want to happen ("Could you confirm by Friday?"), then close with "Thanks," "Best," or "Cheers" and your name. The closing line does the real work; the sign-off is just the polite full stop.

Most emails trail off with a vague "let me know your thoughts" and a random sign-off, and then nothing happens. A strong ending isn't about the perfect closer - it's about telling the reader exactly what to do next.

End with the action, not a fade-out

The last thing they read is what sticks, so make it the next step:

• "Could you confirm the date by Thursday?"
• "Let me know if Tuesday works and I'll send an invite."
• "No action needed - just keeping you in the loop."

"Let me know your thoughts" is a fade-out; a specific ask is a door.

Pick a sign-off that fits the tone

You don't need to agonize. A small, safe set covers almost everything:

• Neutral / safe: "Best," "Thanks," "Kind regards,"
• Warmer / familiar: "Cheers," "Thanks so much,"
• Formal / first contact: "Best regards," "Sincerely,"

Match the formality of the person and the thread. When unsure, "Best," or "Thanks," is never wrong.

Closers to avoid

• "Thanks in advance" - can read as presuming a yes and applying pressure.
• "Sent from my phone" as an excuse for curtness - just write a clear short email instead.
• No closing at all - abrupt on anything but a fast back-and-forth.
• Over-apologizing - "sorry again for all this!" undercuts the whole message.

Put it together

Requesting an action:

"Could you approve the budget by Friday so we can start Monday? Happy to jump on a call if that's easier.

Thanks, [name]"

Wrapping up / FYI:

"That's everything from my side - no action needed, just keeping you posted.

Best, [name]"

First contact:

"Would you be open to a quick 20-minute call next week to explore this?

Best regards, [name]"

Get the whole thing to land

If your emails tend to fizzle at the end, Rewrite It Better will tighten the closing into a clear ask. Writing messages that actually get acted on - from subject line to sign-off - is our Async That Lands course, and how to write a follow-up email covers what to do when the reply doesn't come.

The one-line version

End a professional email with a specific next step, then a simple sign-off like "Thanks," or "Best," and your name. The call to action does the work; skip "thanks in advance" and vague "let me know your thoughts."

FAQ

How should I end a professional email?

With a clear next step, then a simple sign-off and your name. State what you want to happen - "could you confirm by Friday?" - then close with "Thanks," or "Best,". The closing line matters far more than the sign-off itself.

What's the best sign-off for a work email?

"Best," "Thanks," and "Kind regards," are safe for almost any context. Use "Cheers" or "Thanks so much" when it's warmer, and "Best regards," or "Sincerely," for formal or first-contact emails.

Is "thanks in advance" rude?

It can be - it presumes the person will say yes and can feel like pressure. A neutral "thanks," or a specific request followed by "let me know if that works" comes across better.

Should every email have a sign-off?

On anything but a rapid back-and-forth, yes - ending with no closer reads as abrupt. In a fast thread you've already established, dropping the sign-off is fine.

How do I end an email with a clear call to action?

Make the last line a specific, answerable request with a timeframe: "Could you confirm the date by Thursday?" That beats "let me know your thoughts," which invites a vague reply or none at all.