Stop finding errors after you publish. Catch them while you read.

LexiLint is the first Chrome extension that spell-checks AND grammar-checks entire webpages - not just input fields. Whether you're reviewing your blog post on Medium, proofreading documentation on GitHub, or checking an article before sharing, LexiLint helps you catch errors before your audience does.

What makes LexiLint different?

🆓 Free Forever

Spell checking: 100% offline, no internet required
Grammar checking: Free with Google Gemini (BYOK - bring your own API key)
No hidden costs, no mandatory subscriptions

🌍 Multi-Language Support

Free: English (US & UK)
Premium: French, German, Polish, Russian, Turkish
Language auto-detection

🤖 Multi-Provider AI Grammar

Google Gemini 2.5 Flash (FREE)
OpenAI GPT-4/GPT-4o (Premium)
Anthropic Claude 3.5 Sonnet (Premium)
Choose your preferred AI provider

🔒 Privacy-First

Spell checking: 100% offline
Grammar checking: Uses YOUR API key (you control the data)
No tracking, no data collection
BYOK model means we never see your content

💎 Premium Options (50% OFF Launch Special!)

~~$59.99~~ $29.99 lifetime OR ~~$5.99~~ $2.99/month (7-day free trial)
Unlock 5 additional languages
Advanced AI providers (OpenAI, Claude)
Multi-device license sync

Why we built this

Grammarly and LanguageTool only work in input fields while you're typing. But what about the content you're reading? Your published blog posts, documentation, articles, or even other people's content you want to verify?

LexiLint works everywhere - on ANY webpage - so you can proofread published content before sharing it with your audience.

Perfect for:

✍️ Writers - Proofread Medium/Substack articles before publishing
👨‍💻 Developers - Check GitHub READMEs and documentation
📢 Marketers - Review landing pages and blog posts
🎓 Students - Verify citations and research papers
🌐 Content creators - Ensure quality across all platforms

Install now: https://chromewebstore.google.com/detail/lexilint/mfjmhhjncojfdhflkcfblibfebkolfge

Website: https://igniteapp.net/lexilint

Privacy policy: https://igniteapp.net/lexilint/privacy/

LexiLint

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