Rewrite This
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Free AI rewriter for work messages

Rewrite this to sound professional.

Paste an email, Slack or Teams message and get it back professional, friendly, firm or apologetic in seconds. Your meaning stays the same, nothing is stored, and there is no sign-up.

0 / 2,000
To:

Real examples

What a rewrite looks like

Same meaning, better landing. Here is what the rewriter does to messages people actually send.

The blunt Slack message

Before

this is wrong again. i already explained how to do it last week. redo it and send it back before EOD.

After · ready to send

Thanks for the quick turnaround. This doesn't quite match what we walked through last week, though - could you take another pass using that approach and send it back by end of day? Happy to jump on a call if anything's unclear.

The awkward email to your boss

Before

Hey, so I know the deadline is Friday but I'm kind of drowning right now and I don't think I can get it done. Sorry. Is that ok?

After · ready to send

Hi - a quick heads-up on the Friday deadline. With my current workload I'm at risk of missing it. Could we either push it to early next week, or agree on what I should deprioritize to hit it? I'd rather flag this now than hand in something rushed.

The harsh customer reply

Before

We already told you the refund takes 5-7 days. Please stop emailing about it, that won't make it faster.

After · ready to send

I completely understand the wait is frustrating. Your refund is in process and should reach your account within 5–7 business days of the request. I'm keeping an eye on it from our side and will follow up the moment it clears.

How it works

From draft to sent in ten seconds

  1. 1
    gonna be late with the report lol

    Paste your message

    An email, a Slack or Teams reply, a note to a customer. Whatever you're unsure about.

  2. 2
    ProfessionalFriendlyFirm

    Pick a tone

    Professional, Friendly, Firm, Apologetic or Concise. Switch as often as you like.

  3. 3
    Quick heads-up: the report will be a little late.Copied ✓

    Copy and send

    Your meaning stays the same. The wording comes back polished and ready to send.

Free tools

More ways to fix a message

Message guides

Message guides with examples

Ready-made examples for the messages people rewrite most. Copy one, or paste your draft into the rewriter.

Privacy

Safe to use at work

Nothing is stored

Your message goes to the AI only to produce the rewrite. We keep no copy, and there is no database of messages to leak.

No account, no install

Works in any browser, including locked-down work laptops where extensions are not allowed.

Not used for training

Our AI provider does not train its models on API data. Still, leave out passwords, client data and anything confidential.

Details for you or your IT team are on the privacy page.

FAQ

Frequently asked questions

Is Rewrite This really free?
Yes. You get 3 free rewrites a day with no account and no card, which covers fixing a message properly. If you write messages like this all day, need longer messages, or want rewrites in your own voice, there is an optional Pro plan.
Can it tell me if my message sounds rude?
Yes. Paste your draft and click "How will this land?" before you rewrite anything. You get a short verdict on how the other person will likely read it, the exact phrases that could come across badly, and a one-click rewrite in the tone that fixes it. Pick who it is going to (boss, coworker, client or customer) for a sharper read.
Will it change what my message means?
No. The rewriter keeps your meaning identical - it changes the tone and wording, not the substance. It never adds claims you didn't make, and it keeps the rewrite within about 20% of your original length.
Is my message stored anywhere?
We don't have user accounts or a database, so your messages are never saved on our servers. Each message is sent securely to our AI provider only to generate the rewrite, and API data is not used to train models.
What kinds of messages can I rewrite?
Anything you'd send at work: emails, Slack or Teams messages, replies to your boss, customer support responses, follow-ups, apologies, and pushback. Messages can be up to 2,000 characters.