Privacy Policy

AIGauge is a Chrome extension that shows your Claude and Codex usage. This page explains usage data and the promotional-slot network calls separately.

1. Usage data

AIGauge fetches the information needed to display the panel — usage percentages, reset times, and the kinds of limit windows available — from your already-logged-in claude.ai and chatgpt.com tabs.

The fetched results and your display settings are stored in Chrome's storage.local.
Usage data and account information from the target services are never sent to AIGauge's servers.
No AIGauge account or email sign-up is required.
AIGauge never collects API keys, conversation text, prompt text, exact token counts, or payment amounts.

2. Fetching the promotional-slot configuration

To keep AIGauge free, a small promotional slot periodically fetches a public static JSON file to decide which image, link, and time window to show. This request never includes your Claude/Codex credentials or usage data.

3. Displaying promotional images

In addition to bundled images, AIGauge may display remote images over HTTPS. When a remote image is shown, your IP address and basic browser information may reach the image host, just as with any normal web image request.

4. Counting promotional clicks

When you click a promotional slot, our tracking hub counts the app name, slot, date, and click count. It never counts direct identifiers such as your email address, your Claude/Codex usage, or conversation content.

5. Permissions

storage: Local storage of fetched results and display settings
scripting: Reading usage from the target service while you're logged in
alarms: Refreshing every ~5 minutes and re-fetching right after a reset
sidePanel: Displaying the side panel UI
claude.ai / chatgpt.com: Reading usage from the target services

6. Analytics on the official website

AIGauge's official web pages use Google Analytics 4 (GA4) to understand page performance and interest in the extension. We measure page views, clicks on links, FAQ expand/collapse, and views of key sections. Claude/Codex usage data or conversation content fetched by the extension is never sent to GA4. Google Signals and ad personalization signals are disabled.

7. Unofficial tool and API changes

AIGauge is an unofficial, third-party tool and is not affiliated with Anthropic or OpenAI. Because it relies on undocumented internal APIs, the ability to fetch usage data may temporarily or permanently stop working if either service changes its API.

8. Contact

For questions about this policy, please contact info@rayofray.com.

Effective: June 21, 2026 / Last updated: July 8, 2026