4.8
Claude
AI assistant by Anthropic with advanced reasoning and long context windows
AI ChatAI Writing
20/moFree plan available
View
Pricing
5.59/mo
Rating
4.3 / 5.0
Type
AI Writing
About Textcortex
Textcortex is a browser extension that brings AI writing to every text field online. Features include rewriting, expanding, summarizing, and generating content anywhere you type with customizable AI personas and knowledge bases.
Key Features
Browser Extension
Works Everywhere
Multiple AI Personas
Knowledge Base
Rewriting Tools
60+ Templates
Pros
Works on all websites
Very affordable
Customizable personas
Knowledge base feature
Good free tier
Cons
Browser-only
Less powerful for long-form
Best For
Email WritingSocial MediaQuick ContentUniversal AssistantDaily Writing Tasks
