OpenRouter CSV Cost Analyzer

by Livio Gamassia · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 18 Oct 2026

Intercepts and analyzes OpenRouter CSV data from the 'Export' button to calculate total cost per model.

Users

+1 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#261K

#218K among extensions

Version

1.0.2

updated 11 Sep 2025

Users

monthly, 13 months

Latest, 18 Oct 2026: 5 usersMove the mouse over the chart for any month

Ratings count

monthly, 13 months

Latest, 18 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 OpenRouter CSV Cost Analyzer

OpenRouter CSV Cost Analyzer helps you instantly understand your AI API spending. This extension intercepts CSV exports from OpenRouter’s “Export” button and breaks down costs per model—right in a clean, interactive popup. Key Features: - Automatic Analysis: Instantly analyze all OpenRouter export files, with zero manual work. - Per-Model Cost Breakdown: See which models drive your spending with detailed, sortable tables. - Privacy-First: All processing happens 100% locally. No data ever leaves your browser. - Effortless Setup: Just install and export—no configurations or accounts needed. - Developer Friendly: Simple, transparent insights for developers, researchers, and anyone tracking AI usage. Why install? - Stop wasting time with manual spreadsheet calculations. - Gain transparency into your AI model costs. - Stay in control of your data and privacy. Perfect for developers, researchers, and anyone who wants instant, actionable AI API analytics—without ever uploading sensitive data.