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Free email reply generator

Updated October 15, 2026.

Paste the email you received, say in a few words what you want to reply, and get a reply you can edit. It is free, needs no sign-in and does not store what you type. It does not read your mailbox: it sees only what you paste.

Write the reply

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Free, with no sign-in. A few tries an hour for each visitor and a daily limit shared by everyone. What you type goes to Cloudflare Workers AI to write the answer. Donezo Inbox does not store or log it.

How do you get a better reply?

  1. Say what you want to answer. “Yes to Thursday at 2pm, ask for the agenda” is enough. Without it the tool answers what the email asks and leaves a [placeholder] for any decision only you can make.
  2. Paste only the message you are answering, not the whole thread. Remove signatures and long quoted history.
  3. Check names and dates against the original. The tool works from the text you gave it and can misread it.

What happens to what you type?

  • It is sent to Cloudflare Workers AI, an AI model that writes the answer, and the answer comes back to this page. Nothing else is done with it.
  • Donezo Inbox does not store what you type or what comes back, does not write either to its logs, and does not keep a cache of them. A request is counted, and the count is tied to a scrambled version of your network address, not to the address.
  • This tool does not read your mailbox and does not need you to sign in. Paste only what you are comfortable sending to an AI service.
  • The page loads the same analytics script as the rest of this site. It records page views, never the text in these boxes.

What are the limits?

  • A few tries an hour for each visitor, and a daily limit shared by everyone. When the day's limit is used up the tool says so and tries again the next day.
  • Short inputs (about 2,000 characters in all) and short answers. For long threads, use the app.
  • The answer is written by an AI model and can be wrong or flat. It is told not to invent names, dates, prices or attachments and to leave a [placeholder] instead, but you must read it and check every detail before you send it.

How is this different from Donezo Inbox?

This tool answers one pasted email at a time. In Donezo Inbox, replies are suggested under the conversations that need an answer, using the whole thread, and the assistant can leave a draft in your tone for you to review. It never sends on its own. Pro is $29/year (about $2.42 a month), one yearly plan with no monthly option. The email client is free for one inbox.

Donezo works with Gmail and Google Workspace only. It has no Outlook or IMAP support, no shared inbox or assignment, no meeting notes and no scheduling links.

Questions

Is this reply generator free?

Yes. No sign-in, a few tries an hour for each visitor, and a daily limit shared by everyone.

Does it read my inbox?

No. It sees only the text you paste into the box, and Donezo Inbox does not store it.

Can it decide for me?

No. If a reply depends on a decision, it leaves a [placeholder] or writes from the points you gave it. You decide.

Will the reply sound like me?

Not specifically. The tool does not know how you write. Donezo Inbox learns your tone from your own sent mail when you switch the assistant on.

Want this inside your inbox?

Pro is $29/year (about $2.42 a month), one yearly plan with no monthly option. The email client is free for one inbox. It writes in your own tone, inside Gmail.

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