Flint — AI Usage Guardian

by Soohum · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 17 Oct 2026

Score your Claude prompts 1-10 and rewrite them instantly. One click to a better prompt — so Claude actually gets what you want.

Users

0 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#298K

#244K among extensions

Version

1.0.0

updated 17 Mar 2026

Users

monthly, 7 months

Latest, 17 Oct 2026: 3 usersMove the mouse over the chart for any month

Ratings count

monthly, 7 months

Latest, 17 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Flint — AI Usage Guardian

Stop wasting Claude credits on prompts that miss the mark. Flint sits on Claude.ai and watches your prompts in real time. The moment you type something, it scores it from 1–10 and tells you exactly what to fix — in plain English, no jargon. How it works: 1. Type a prompt in Claude 2. Flint shows your score instantly (1–10) 3. See the one thing that would make it better 4. Hit "Improve it" — Flint rewrites your prompt for you 5. Repeat until you hit 8+ and Claude actually nails it No account required. No API key. Just install and go.