AI tools

Free AI email rewriter

Paste a draft you're not happy with. Get it back clearer and in the tone you pick, with every fact, date and ask kept intact.

How it works

  1. Paste the email you're unhappy with, subject line included, and add a line about who it's to and what you need from them.
  2. Pick what the email should become: more professional, shorter, friendlier, more direct, more polite, firmer or more persuasive. Click Rewrite my email.
  3. Get the rewritten email plus a short list of what changed. Fill in any [bracketed] gaps, read it once, and send.

Examples

Sample results for the inputs shown, so you can see the format and quality before you try it.

Example 1: input

Your email draft: Subject: ANOTHER late delivery?? Hi, This is the third time this month your trucks have shown up late and honestly I'm done. Our crew stood around for 2 hours on Tuesday waiting for the drywall and we're paying them for that. I don't know what's going on over there but it needs to get fixed or we'll find someone else. Can someone actually call me back this time. Mark

Make it: More professional

Who it's to and what you need: Our building supplier's account rep. I want a guaranteed delivery window and credit for Tuesday.

Example 1: output
Subject: Late deliveries this month and Tuesday's crew time Hi, Our deliveries have arrived late three times this month. On Tuesday the drywall was two hours late, and we paid our crew to wait for it. To keep working with you, I need two things: - A committed delivery window for future orders - A credit for Tuesday's lost crew time Please call me by [day] so we can agree on both. If we can't fix the timing, we'll have to look at other suppliers. Thanks, Mark What changed: - Replaced the angry subject and "honestly I'm done" with the facts: three late deliveries and two paid hours lost. - Turned the complaint into two clear asks, which you said you want. - Kept your warning about switching suppliers but stated it once, calmly, at the end; added a [day] placeholder for the callback.
Example 2: input

Your email draft: Hey Sam, so I've been thinking a lot about the onboarding thing we talked about a few weeks back and I think there might be something there. Basically a bunch of new customers are getting stuck on the integrations step, I looked at the data and it's like 40% who don't finish it in the first week. I was wondering if maybe we could get some time from design to look at it, not a huge project, maybe …

Make it: Shorter and clearer

Who it's to and what you need: My manager. I want design time approved this sprint.

Example 2: output
Hi Sam, Can we give design one to two weeks this sprint to fix the integrations step in onboarding? 40% of new customers don't finish that step in their first week. It's the biggest drop-off we've found since we discussed onboarding a few weeks ago. If you're in, I'll write the brief this week. Thanks, [Your name] What changed: - Moved the ask to the first line and tied it to this sprint, as you wanted. - Kept the 40% figure and cut the backstory and hedges ("maybe", "no rush"). - Offered to write the brief, which is an assumption about the next step; delete it if that isn't your plan.
Example 3: input

Your email draft: Hi Jen, sorry to bother you again! I totally get that things change, but the new pages you mentioned would be outside what we agreed. So sorry, I know that's annoying. Would it maybe be ok if we talked about it? Totally fine if not!

Make it: Firmer (hold a boundary)

Who it's to and what you need: Client asked for 4 extra landing pages on a fixed-price website project.

Example 3: output
Hi Jen, Thanks for sending over the idea for four more landing pages. Those pages are outside the scope of our fixed-price agreement, so they aren't included in the current project. I'm glad to quote them as an add-on, or we can plan them for a second phase after launch. Would you like a quote for the add-on? Once you confirm, I'll send it within [number] business days. Best, [Your name] What changed: - Removed the three apologies and "totally fine if not", which invited a no. - Said plainly that the pages are out of scope and offered two concrete options. - Left the turnaround as [number] business days so you can fill in a time you can keep.

Tips for better results

  • Add what you need from the reader in the context box. The rewrite puts that ask in the first two sentences.
  • Paste your first, emotional draft. It is easier to cool down a real email than to write a calm one from scratch, and every fact you wrote is kept.
  • Use Firmer when you've apologized more than once in the draft. Scope, deadlines and payment emails usually need fewer sorries, not more.
  • Read the What changed notes. If the rewrite cut something you meant to keep, put it in the context box and run it again.

FAQ

Is this email rewriter free?

Yes. Enter your email once to use it (you'll also get Something Big, our free weekly AI newsletter, and you can unsubscribe anytime). There's no account and no credit card.

Will it change my facts or add new promises?

No. It is told to keep every name, number, date and ask from your draft and never to add apologies, discounts or deadlines you didn't write. If something is unclear, it leaves a [placeholder] for you.

How is this different from the email generator?

The email generator writes a new email from a description. The rewriter starts from the draft you already have, keeps your content and voice, and fixes tone, length and clarity.

Can it rewrite emails in other languages?

Yes. Paste a draft in any major language and it rewrites it in that same language.

More free AI tools

Related prompts

Prefer to use ChatGPT or Claude directly? These free prompts do similar jobs.

Get the best free AI tools and prompts every week

Something Big is a free AI newsletter read by 50,000+ professionals. One email a week with the AI tools and prompts that actually work, plus what changed in AI and what to do about it.