# Englify > Englify is an AI-powered browser extension that rewrites your comments and posts in natural, fluent English — on YouTube, X (Twitter), and Reddit. Fix grammar, adjust tone, and sound like a native speaker in one click. Englify is designed for non-native English speakers who want to write with confidence on social platforms. The extension detects the platform you are on and suggests context-aware rewrites powered by GPT-4.1 nano. It never stores your text; only anonymous usage metrics are logged. ## Key Pages - [Home](https://englify.social/): Product overview, features, pricing, and FAQ. - [Pricing](https://englify.social/pricing): Free trial (10 rewrites), Pro plan ($2.49/month), and Lifetime Deal ($89 one-time). - [Contact](https://englify.social/contact): Support contact form. - [Privacy Policy](https://englify.social/privacy): How user data is collected and protected. - [Terms & Conditions](https://englify.social/terms): Usage rules and subscription terms. ## Product - **Name**: Englify - **Category**: Browser Extension / AI Writing Assistant - **Supported browsers**: Google Chrome, Firefox, Microsoft Edge, Brave, Opera, and all Chromium-based browsers - **Supported platforms**: YouTube, X (Twitter), Reddit - **AI model**: GPT-4.1 nano (OpenAI) - **Privacy**: Text is processed in real time and never persisted on Englify servers ## Pricing | Plan | Price | Rewrites | |--------------|-------------------|-----------------| | Free Trial | $0 | 10 rewrites | | Pro | $2.49 / month | Unlimited | | Lifetime | $89 one-time | Unlimited | ## Features - One-click AI rewriting directly inside YouTube, X, and Reddit comment boxes - Grammar correction and tone adjustment (professional, casual, formal, friendly) - Context-aware suggestions that preserve the original meaning - Dashboard with rewrite analytics and usage history - Free trial — no credit card required ## Frequently Asked Questions **Which browsers does Englify support?** Google Chrome, Firefox, Microsoft Edge, Brave, Opera, and any Chromium-based browser. **Which platforms does Englify work on?** YouTube, X (Twitter), and Reddit. **How accurate is the rewriting?** Englify uses GPT-4o mini to deliver fluent, contextually appropriate English while preserving the original meaning. **Is my text stored?** No. Text is processed by the AI service in real time and is never stored on Englify servers. Only anonymous usage metrics (rewrite counts, word counts, dates) are saved. **Can I cancel my subscription?** Yes. Cancel any time from the Plans & Billing page; access remains active until the end of the billing period. **Is there a free plan?** Yes — every new account includes 10 free rewrite requests with no credit card required.