# Prompt God > Prompt God is a free AI prompt generator, enhancer, optimizer, and rewriter delivered as a Chrome extension. It rewrites vague prompts into clear, structured, expert-level instructions in one click, directly inside the AI chat you already use. ## What it does - One-click prompt enhancement from a small icon next to the AI chat box. - 16 rewrite modes: improve, fix grammar, research, brainstorm, concise, detailed, structured output, step-by-step, professional, persuasive, beginner-friendly, summarize, simplify, add examples, expert role, add constraints. - Prompt workspace: favourites, custom rewrite modes, reusable templates with variables, collections, and searchable cross-device history (optional Google sign-in to sync; not required). - Keyboard shortcuts: Cmd/Ctrl+I to enhance, Cmd/Ctrl+Shift+P for the modes palette, Cmd/Ctrl+Shift+S to save a selection to favourites. - Private by design: only prompts you click to enhance are sent; no telemetry, no data selling; anonymous users tracked by a local device ID, never email. ## Supported AI tools (11) ChatGPT, Claude, Gemini, Perplexity, Replit, Bolt, Microsoft Copilot, HuggingChat, Grok, Mistral, DeepSeek. More added regularly. ## Pricing - Free: 3 prompt improvements per day, no credit card needed. - Lifetime Pro: $25 one-time payment for unlimited improvements. No subscription. - Requires Google Chrome on desktop. ## Key links - Homepage: https://promptgod.tech - Chrome extension: https://chromewebstore.google.com/detail/prompt-god/cfbmnolgbkepgopeifomgadbeaeffjpn - Pricing: https://promptgod.tech/pricing - Chrome extension page: https://promptgod.tech/extension - Prompt generator: https://promptgod.tech/prompt-generator - Prompt rewriter: https://promptgod.tech/prompt-rewriter - Prompt optimizer: https://promptgod.tech/prompt-optimizer - Prompt engineering guide: https://promptgod.tech/guide/prompt-engineering - Prompt library: https://promptgod.tech/prompts-library - Claude skills library: https://promptgod.tech/skills-library - Blog: https://promptgod.tech/blog - Contact: https://promptgod.tech/contact ## Common questions - What is Prompt God? A free Chrome extension that generates and enhances AI prompts in one click. - Which AI tools does it work with? ChatGPT, Claude, Gemini, Perplexity, Replit, Bolt, Copilot, HuggingChat, Grok, Mistral, and DeepSeek. - Is it free? Yes - 3 improvements per day, no credit card. Lifetime Pro is a one-time $25 for unlimited use. - Does it require an account? Yes. A quick Google sign-in unlocks the free tier and syncs your workspace across devices. - Does it work on mobile? It runs in Google Chrome on desktop.