PromptMe

Improve your AI prompts in real time with live rewrites, smart feedback, and clarity scores. Runs entirely in your browser. Improve your ChatGPT, Claude, Gemini, Perplexity and Copilot prompts before you send them. PromptMe scores clarity, context, constraints and output format in real time — entirely on your device. No account, no API key, no prompt ever leaves your browser.

Free, forever:

Live clarity scoring and feedback as you type One-click suggestions for missing context, audience, constraints, and output format 3 full prompt rewrites per month Save prompts and reusable templates to your Library Pro ($9/mo):

Unlimited prompt rewrites Caveman mode - Reduce token usage in prompting up to 60% Model routing — PromptMe recommends the right AI tool for your task and opens it in one click Compare Models — run your prompt through ChatGPT, Claude, Gemini, and Grok side by side Auto-Run — send your prompt straight to the recommended model instead of copy-pasting Compare Models and Auto-Run use your own API key for each provider — PromptMe never sees your key or your usage cost. Everything else, including feedback, clarity scoring, and your Library, runs locally in your browser and stays free.