Typos. Zapped.

Select text in any app and press one shortcut. TypoZap corrects the grammar and spelling and puts the text back right where you were typing. Need a different tone or another language? That's one more key.

Draft to a coworkerGrammar only

Ctrl+Alt+C ⌃+⌥+C Press the keys for real, or click them
Windows 10 and 11, macOS 12 or later. Free to try, no account needed. Download for Mac
On Windows, TypoZap installs from Microsoft Store. Prefer a direct download? Get the installer.

How it works

  1. 1Select the textIn any app: an email, a chat message, a document, a form on a website.
  2. 2Press the shortcutCtrl Alt C⌃ ⌥ C fixes grammar and spelling right away. For anything else, Ctrl Alt Enter⌃ ⌥ Return opens the palette, a short menu of actions, and a number key picks one.
  3. 3Keep writingThe corrected text replaces your selection, usually within a couple of seconds. Don't like it? Undo is right on the confirmation note.

Quicker than a chatbot tab

No copying text into a chat window and pasting the answer back. You stay in the app you're writing in, and nothing changes until you press the key.

Works where you typeWhatsApp, Telegram, your email app, websites and web chats, documents, code editors, even terminals. If you can select the text, TypoZap can edit it.
Keeps your wordingGrammar only fixes the mistakes and leaves the rest alone. Dashes, quotes and other punctuation stay the way you typed them.
Translates selected textPick your two languages once. One shortcut turns your language into theirs and theirs into yours, in any of 120 languages.
Writes like youWith Pro or your own API key, rewrites follow your own style: how formal you are, how long your sentences run, the way you sign off.
Doesn't store your textOur service edits text in memory and never stores, logs or trains on it. With your own API key, your text doesn't reach us at all.
Fixes the keyboard layoutTyped a sentence with the wrong layout on? TypoZap converts it back on your computer, offline and without AI.

What it can do with your text

Out of the box, the main shortcut runs Grammar only. The other actions are in the palette, and any of them can get its own shortcut or take over the main one.

  • Fix grammar and spellingGrammar only
  • Make an email sound professionalBusiness style
  • Make it shorterConcise & clear
  • Calm down a tense messageDiplomatic
  • Make it warmer and more politeFriendly
  • Explain it in plain wordsPlain language
  • Translate itTranslate, 120 languages
  • Turn notes into full sentencesExpand
  • Sum up a long threadSummary

Also in the palette: Casual style, Academic, Official document, Social media post, AI prompt, Code review, Persuasive, Support reply, Tidy dictation and Transliterate.

A few real examples

These are actual TypoZap results, run through the same model and instructions the app uses. We didn't edit them.

To your managerDiplomatic
No, I'm not doing the weekend shift again, find someone else. I am unable to work the weekend shift again. Please assign another team member.
To a client abroadTranslate
El informe estará listo mañana por la mañana, disculpa la demora. The report will be ready tomorrow morning, sorry for the delay.
Quick noteGrammar only
their going to recieve the package on wendsday They're going to receive the package on Wednesday

See all 18 actions with examples

Pricing

Start without an account or a card. If TypoZap becomes part of your day, Pro removes the daily limit. Already pay an AI provider? Use your own API key, and TypoZap is free.

Free

$0, no account needed to start
  • 25 edits to try, no sign-up
  • Then 10 edits a day with a free account
  • All 18 actions and translation
  • The keyboard layout fix doesn't count toward the limit
Download
For everyday writing

Pro

$4.99 a month or $49 a year
  • No daily limit (fair use applies)
  • Write like me: edits follow your own style
  • Nothing to set up, no API keys
  • One account on up to 5 computers
Get Pro

Your own API key

$0 to us, you pay your AI provider
  • Use your own OpenAI, Google Gemini or Anthropic Claude API key
  • No limits from us, Write like me included
  • Your text goes straight to that provider, not through us
  • The key stays in your system's keychain
How it works

The yearly plan works out to two months free. Your first Pro payment is covered by a 14-day money-back guarantee, and you can cancel any time: Pro keeps working until the end of the period you paid for.

Questions

Is it really free?

Yes. The first 25 edits work without an account. After that, a free account gives you 10 edits a day, and the count resets at midnight UTC. Pro removes the daily limit, and with your own API key we don't limit you at all.

Can I use my own OpenAI, Gemini or Claude API key?

Yes, and it costs nothing on our side. Paste the key in Settings → AI providers and pick a model. Your text then goes straight from your computer to that provider, we don't limit how much you edit, and Write like me works too. The provider bills you for what you use. Some providers have a free tier, but read their terms first: on free tiers, what you send may be used to improve their models.

Is a ChatGPT Plus or Claude Pro subscription the same as an API key?

No. Those plans cover the providers' own chat apps, and API use is billed separately. You create a key on the provider's developer site (OpenAI Platform, Google AI Studio or the Anthropic Console) and pay for what you use. Some plans, such as Claude Max and Team, include monthly API credits.

Where does my text go?

Without your own key, it goes through our server to the AI provider and back. We process it in memory and don't store it, log it or train on it. We only keep counts, such as how many edits you've made today. The AI provider may keep a request for a limited time to check for abuse; our Privacy Policy names the providers and has the details. With your own key, your text goes straight to your provider and never reaches us.

Which apps does it work in?

Anywhere you can select text: WhatsApp and Telegram, your email app, websites and web chats in the browser, documents, code editors, even terminals. Where the result can't be pasted back, like a web page or a PDF, it opens in a small window so you can copy it. Hold Shift with the shortcut to get that window on purpose.

Does it correct as I type?

No. It doesn't underline anything or change your text on its own. You decide when: select the text and press the shortcut. That's also why it never needs to watch what you type.

Does it work offline?

Edits need an internet connection, because the AI models run on the providers' servers. The keyboard layout fix is the exception: it runs on your computer and works offline.

Which languages does it work with?

It edits text in the language you wrote it in and answers in that same language, so a German email stays German. Translate covers 120 languages in both directions. The app itself comes in nine interface languages.

Will it make my writing sound like AI?

Grammar only fixes the mistakes and leaves your wording alone. Style actions do change the wording, and with Write like me they follow your own style. Either way, TypoZap puts your own punctuation back, so hyphens don't turn into long dashes and straight quotes don't turn curly.

Can I cancel Pro?

Any time, from the app or by emailing [email protected]. Cancelling stops future charges, and Pro keeps working until the end of the period you already paid for. If you're not happy within 14 days of your first payment, write to us and we'll refund it in full. The details are in our Terms.

Which systems does it run on?

Windows 10 and 11, and macOS 12 or later. There's no Linux or mobile version.

Will Windows warn me when I install it?

Not if you install it from Microsoft Store: the Store checks TypoZap before it is listed and installs it without a warning. If you download the installer from our site instead, Windows SmartScreen may show a blue "Windows protected your PC" screen, because TypoZap is new. The installer is signed by our company, AdReed, LLC, so you can check who made it: click More info, make sure the publisher is AdReed, LLC, then click Run anyway. The warning fades as more people install the app. The small setup file downloads the latest version for you; to install on a computer without internet access, use the full installer instead.