PromptMGR

Generate, optimize, and build through our all in one prompt management platform - maximizing your LLM outputs.

Instantly become a prompt expert. PromptMGR stores all of your prompts in one place so they are ready to use across every AI chat. Stop rewriting the same prompts. Save your best ones once, then search and insert them directly into ChatGPT, Claude, Gemini, and other major AI assistants — without leaving the page. Generate, optimize, and iterate your prompts to get more out of LLMs. Generate, optimize, and iterate your prompts to get more out of LLMs. HOW IT WORKS • A small PromptMGR icon appears next to the chat box on supported AI sites • Click it to search your library (AI-powered or keyword search) or browse recent prompts, then insert one with a single click • Highlight text anywhere on a supported site and right-click → "Import to PromptMGR" to save it to your library • Use Cmd/Ctrl+Shift+P to open PromptMGR from anywhere FEATURES • Prompt library — all of your prompts in one place, organized by project • AI search — find the right prompt by describing what you need • AI-powered suggestions — actionable feedback to improve your prompts • Assistant optimization — turn inaccurate results into specific, actionable responses, without memorizing model-specific tricks • Prompt annotation & scoring — track what works and what doesn't with a live 0–5 score as you write (optional, can be turned off in Settings) • Quick actions — suggest, create variations, test, and optimize in place • One-stop shop across 10+ AI platforms with one shared library YOUR PROMPTS, YOUR CONTROL • The extension only runs on the AI chat sites listed above — never on your other browsing • Prompt text is sent to PromptMGR's backend only for the features you use (scoring, optimization, search) and only while you're signed in • Auto-scoring can be disabled at any time in extension Settings • Full privacy policy: https://promptmgr.ai/privacy REQUIRES A FREE PROMPTMGR ACCOUNT Sign up in the extension popup or at https://app.promptmgr.ai. Free plan available; Pro unlocks higher limits.