Overview
Grammar checking and writing assistance powered by your own LLM API key
LexAI is an AI-powered writing assistant that works on any webpage. Select any text to instantly fix grammar, rephrase, shorten, expand, or explain it using your own API key from OpenAI, Anthropic, Groq, or OpenRouter. Your API key is encrypted locally and never shared.
Details
- Version1.0.0
- UpdatedMarch 11, 2026
- Size95.95KiB
- LanguagesEnglish
- Developer
Email
juankibin@gmail.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
Manage extensions and learn how they're being used in your organization
The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
