Codex Usage Meter

Unknown author · Tools

Open in Chrome Web Store

Users

Avg rating

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Ratings

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Updated

Aug 23, 2026

Media

4 items

Description

Shows your ChatGPT Codex usage limits and credits at a glance. Unofficial, not affiliated with OpenAI. Codex Usage Meter shows your ChatGPT Codex usage limits and credit balance right from your Chrome toolbar — no need to open the Codex usage dashboard. FEATURES • Toolbar badge shows remaining percentage (e.g. "87%") for your current rate-limit window • Popup shows details for both the 5-hour and weekly windows, credit balance, plan type, last updated time, and data source • Auto-refreshes on a configurable interval, and also refreshes whenever you have a chatgpt.com tab open • Supports Japanese and English, following your Chrome display language (or set manually) • A short welcome tab opens automatically on first install to explain how it works PRIVACY This extension never sends prompts, never calls the OpenAI API, never modifies ChatGPT, and never transmits your data to any external server. It only reads usage data already available in your authenticated chatgpt.com session. DISCLAIMER This is an unofficial, community-built extension. It is not affiliated with, endorsed by, or supported by OpenAI.

History

30d 90d 1y all

rating_count is the Chrome Web Store ratings count, not a written-review count.

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
17
Description length
Characters in the listing description.
1120
Media assets
Screenshots and videos on the listing.
4
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
2
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
—
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
—
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
1.3

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.

Description

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
17
Description length
Characters in the listing description.
1120
Media assets
Screenshots and videos on the listing.
4
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
2
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
—
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
—
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
1.3

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.