How do I dictate an email by voice for free?

Open an on-device voice-to-text page in your browser, tap record, and talk through your email the way you'd say it out loud. The model turns your speech into a word-for-word draft on your own machine. Copy that text and paste it into Gmail, Outlook, or any email box. There's no account and no per-minute charge, and your audio never gets uploaded.

Can I dictate an email in any browser?

You can dictate in any browser that supports microphone recording. Chrome and Edge are the safe picks and work reliably. If you use a different browser, do a quick test recording first to confirm the mic is captured before you rely on it for a real email.

Does it type the punctuation for me?

It auto-punctuates as it goes, so you get sentences and commas without saying anything special. It does not obey spoken commands like saying the word comma or new paragraph, because it transcribes what you actually said. The fastest way to work is to talk naturally, then add paragraph breaks and fix a couple of marks when you paste the draft in.

Is dictating a private email actually private?

With an on-device tool, yes. The speech model runs locally in your browser, so the audio and the text stay on your computer and nothing is sent to a server. You can prove it: start dictating, turn off your Wi-Fi, and if it keeps transcribing, nothing was leaving your machine.

Dictate an Email by Voice, Free in Any Browser

You have an email to write and you'd rather say it than type it. Maybe your hands are busy, maybe you think more clearly out loud, maybe you're on your phone and thumb-typing a long reply is misery. The short answer: you can dictate an email by voice for free, right in your browser, and paste a clean word-for-word draft into whatever mail app you use. Talk it out, get a copy, send it. The audio never leaves your device.

Here's how to do it well, including the parts most guides skip.

The quick way to dictate an email

The whole flow takes about a minute:

Open an on-device voice-to-text page in your browser. Nothing to install, no sign-up.
Click record and talk through your email like you're leaving a voicemail: greeting, the point, any details, and a sign-off.
The model runs on your own machine and gives back a verbatim transcript of what you said.
Copy the text, open Gmail, Outlook, or your mail app, and paste it into the body.
Skim it, add your paragraph breaks, drop in the address and subject line, and send.

The useful part is step three. Your speech is turned into text on your device, so there's no file getting uploaded and no server sitting between you and your own words. That matters more with email than with most things, because email is where the private stuff lives.

Why not just use Gmail or Docs voice typing?

Google's built-in voice typing works, but it's boxed in. It only runs inside Google Docs, only in Chrome, and only while you're online. To use it for email you'd dictate in a Docs window and then copy the text into Gmail anyway. A browser-based on-device tool skips that detour: you dictate in a plain tab and paste straight into any email client, including Outlook, Proton, or your work webmail. If you want the full comparison, see our Google Docs voice typing alternative guide.

The other difference is the connection. Cloud voice typing sends your speech to a server, so a dropped signal or a switched tab ends the session. On-device transcription keeps running whether your Wi-Fi is up or not, once the model has loaded the first time.

Talk naturally, don't dictate the punctuation

This is the one habit that makes voice email feel smooth. On-device transcription is built on Whisper, which auto-punctuates as it listens. You get sentences, commas, and question marks without doing anything. So speak the way you'd actually say the email, at a normal pace, and let it sort the punctuation.

What it does not do is take spoken commands. Saying "comma" or "new paragraph" out loud will put those words into the text, because the tool writes down what you said rather than acting on it. That's a feature, not a bug, for accuracy, but it means you add your paragraph breaks when you paste the draft in. For a three-paragraph email that's a few seconds of cleanup, and it beats fighting a command syntax.

Handling names, addresses, and spelling

Speech models are strong on plain speech and weaker on things that aren't words: last names, company names, unusual spellings, and email addresses. Don't try to dictate an address like "jsmith at gmail dot com" and expect it clean. Type the recipient and subject by hand, and dictate the body. For an odd name or a product term, expect to fix it on the skim pass. It's the same soft spot every transcription tool has, so plan around it instead of being surprised by it.

The privacy angle, stated plainly

Work email, a note to your doctor, a message about money or a job: this is exactly the content you don't want a "free" web tool quietly uploading to its servers. Most free web transcribers do upload, including several that call themselves private, because running the model in the cloud is the easy way to build one. Your draft then sits on their infrastructure under their retention policy.

An on-device tool is a different design. The transcription happens in your browser on your own processor, so the audio and the text never get sent anywhere. That's also why it's free with no account: each transcription costs the tool nothing to run, so there's no server bill to cover and nothing to gate behind a login. The honest test is the Wi-Fi test above. If it keeps working offline, it was never uploading.

Any browser, honestly

You can dictate in any browser that captures a microphone. In practice Chrome and Edge are the reliable pair and what we'd point you to. If you prefer another browser, record a quick test line first to confirm the mic comes through, then use it for real. One caveat worth stating: if the tool offers an optional cleanup or polish step, that part needs a connection. The core dictation is what runs on your device with the network off.

That's the whole idea behind JustWrite: open a tab, talk out your email, and paste a clean word-for-word draft wherever you send mail. Free, private, and no cap, because it runs on your own device and your voice never leaves it. Try it free.