Your AI writing assistant, on every website
Grammar fix, smart completions, translation, and style rewrite — available anywhere you type, via a floating menu or keyboard shortcuts.
Works on Gmail, Notion, Slack, ChatGPT, and everywhere else
Everything you need to write better
Six AI-powered tools, all accessible from a single floating button or keyboard shortcut — without leaving the page you're on.
Corrects grammar and spelling without changing your wording or tone. Works on any website.
3 context-aware completions for your current sentence, matched to your writing style.
Suggests your next idea based on everything you've written — analytical, creative, or practical.
Translate selected text or the full input into any of 70+ languages, in place.
Rewrite your text as a Lawyer, Doctor, Engineer, Marketer, and 6 more professional styles.
Mobile-grade autocorrect on every input field. 31 languages, local processing, sub-30ms.
Three steps, zero friction
Install the extension
Add Intellisense to Chrome in one click. No account needed to start.
Type anywhere
The floating button appears on every page. Click it or use a shortcut.
Review before applying
Every AI suggestion shows a diff preview. You decide what gets applied.
One plan. Everything included.
Try free — no account required. Upgrade when you're ready.
Billed monthly. Cancel anytime.
- ✓Unlimited grammar fixes
- ✓Smart Complete & Thinking Mode
- ✓Translation (70+ languages)
- ✓Style Rewrite (10 professional styles)
- ✓31-language autocorrect dictionary
- ✓Works on Gmail, Notion, Slack, and everywhere else
Use free for 10 AI actions, then upgrade