AI Writing & Copywriting
TextCortex
AI writing assistant browser extension for drafting text anywhere you type.
Free tierwebchrome-extension
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DEV-TOP · horizontalWhat it does
TextCortex works as a browser extension and web app to draft, rewrite, and expand text inside email, social media, and other web forms, with a free tier covering a limited number of monthly AI creations.
This is a direct link to TextCortex — we don't currently earn anything from it.
Free tier reality
Free tier includes a limited number of monthly AI creations before a paid plan is required for more.
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DEV-MID · rectangleKey features
- Browser-wide AI writing extension
- Rewrite/expand/shorten modes
- Templates for common copy types
Best for
- Getting AI writing help directly inside whatever web form you're typing in
Try free first
Want something that never needs an account? Try our own free tools first.
Alternatives
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The best-known AI grammar and writing assistant, everywhere you type.
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Copy.ai
AI copywriting generator for ads, product descriptions, and marketing copy.
Rytr
Budget-friendly AI writing assistant with a genuinely usable free plan.
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DEV-BOTTOM · horizontalTextCortex FAQ
Questions about this tool
Is TextCortex free?
Yes — Free tier includes a limited number of monthly AI creations before a paid plan is required for more.
What is TextCortex best for?
Getting AI writing help directly inside whatever web form you're typing in
What platforms does TextCortex run on?
TextCortex is available on: web, chrome-extension.