AI Spend Lens

by arvindvyas07 · Developer Tools

Manifest V3 Free

View in Chrome Web Store Data as of 16 Oct 2026

See a live token count and estimated API cost as you chat, with a daily and weekly AI spend dashboard.

Users

−1 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#218K

#182K among extensions

Version

1.1.1

updated 26 Jul 2026

Users

monthly, 3 months

Latest, 16 Oct 2026: 7 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 months

Latest, 16 Oct 2026: 2 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 AI Spend Lens

The built-in Shrink feature helps reduce unnecessary words in your prompts, so you can send fewer tokens while keeping your original intent. Features • Live token and cost estimates while you chat • Daily and weekly usage dashboard • Per-service cost breakdown using publicly available API pricing • One-click prompt compression with Shrink • Runs entirely in your browser — no account required and no data sent to external servers Privacy AI Spend Lens processes information locally in your browser. Your conversations are not uploaded to our servers. Note Cost estimates are calculated from visible conversation text and publicly available API pricing. They are approximate references and may differ from actual billing.