What if a single keyboard shortcut could fix your text in any program on your PC? That’s exactly what the Correctify Windows app does: an AI spell checker available everywhere: Word, Notepad, Outlook, your mail client, the web browser. Select, press the shortcut, it’s fixed in place.
The problem: a checker per program is over
Word has its checker, your webmail has another (often poor), and Notepad or your chat app have none. So you copy-paste your text into an external site, wait, paste it back… Wasted time on every message. A checker that lives on top of all your software solves this once and for all.
One keyboard shortcut, everywhere
The idea is deliberately simple:
- Select the text to fix, in whatever program you’re writing in.
- Press the shortcut (Ctrl + Alt + C by default).
- The selected text is replaced in place with its corrected version, in seconds, with no copy-paste or window switching.
The app even remembers the original window and selection: if you click elsewhere during the correction, the fixed text lands in the right spot as soon as you return.
Which programs does it work in?
Anywhere you can select text, which is just about everywhere:
- Word processors: Microsoft Word, LibreOffice, Google Docs, WordPad…
- Email: Outlook (app and web), your mail client, Gmail in the browser.
- Notes & writing: Notepad, Notepad++, OneNote, code editors.
- Chat: Teams, Slack, Discord, WhatsApp Desktop…
- Web browser: forms, social media, back-offices, input fields.
The language is detected automatically: write in English then in French with no setting to change, and your text is corrected, never translated.
Beyond correction: tone
The Windows app doesn’t just fix mistakes: a menu lets you pick a tone: professional, polite, concise, formal or simplified. Perfect for turning a rough draft into a clear message, always with a single shortcut.
Your text stays private
Correctify works with your own API key (Google Gemini, OpenAI or Anthropic). Your text goes straight to the provider you chose, with no intermediate server, and nothing is stored. No key yet? Our free API key guide walks you through it step by step.
Set up in 2 minutes
Download the app from the Windows page, paste your API key once, and the shortcut is active system-wide. Prefer to stay in the browser? The Chrome, Firefox and Thunderbird extensions offer the same right-click correction.
In short
With the Windows app you no longer have one checker per program, but a single AI spell checker for your whole PC, triggered by a keyboard shortcut. Word, Outlook, Notepad, mail, browser: select, press, fixed. And it’s free.