SnapAI

Select text on any webpage and instantly get AI-powered explanations, summaries, translations, and more.

SnapAI lets you select any text on the web and instantly analyze it with AI. A sleek floating toolbar appears right where you need it — no tab-switching, no copy-pasting. **What you can do:** • Explain — Get clear, concise explanations of complex text • Summarize — Condense long passages into quick summaries • Fix Grammar — Correct spelling and grammar issues instantly • Key Points — Extract the main ideas as a bullet list **How it works:** 1. Select any text on a webpage 2. Click an action from the floating toolbar 3. Get an AI-powered response in seconds — inline or in the side panel **Bring your own AI provider:** SnapAI works with your API key from any of these providers: • OpenAI (GPT-4.1, GPT-4o, o3-mini, o4-mini) • Anthropic (Claude Haiku 4.5, Claude Sonnet 4.5/4.6, Claude Opus 4.6) • Google Gemini (Gemini 2.5 Flash/Pro, Gemini 3 Flash/Pro) • DeepSeek (DeepSeek Chat, DeepSeek Reasoner) **Privacy first:** Your API keys are stored locally on your device and never leave your browser. Selected text is sent only to the AI provider you choose — SnapAI has no servers, no analytics, and no tracking. **Features:** • Floating toolbar appears on text selection • Side panel for full conversations with follow-up questions • Markdown rendering with syntax highlighting • Works on any webpage • Multiple AI providers and models to choose from • Dark, modern interface • Quick setup — paste your API key and go