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Preview of Codecov

Codecov by Sentry

Codecov Browser Extension adds Codecov coverage data and line annotations to public and private repositories on GitHub.

5 (3 reviews)5 (3 reviews)
122 Users122 Users
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Extension Metadata

About this extension
The Code Coverage browser extension makes it easy to identify needed test areas by showing you absolute coverage and coverage changes overlaid with your code right in GitHub

Once installed, get:
  • Line coverage information while viewing commits and single files
  • Line coverage information and coverage totals on Pull Requests
  • The ability to filter coverage using Flags and Components directly in the GitHub UI

Pre-requisites:
* Must use either Firefox or Google Chrome web browsers.
* Must have GitHub's Global navigation update enabled

The extension uses your logged-in session to determine what repos you can access. Please make sure to log in to Codecov using your web browser to view coverage data. Alternatively you can use a Codecov API token.

The extension may collect and use information from your browser such as your IP address and the URLs of the pages you access on https://github.com or on an enterprise version or self-hosted installation of Github you explicitly grant the extension access to.

About Codecov

Codecov is the all-in-one code coverage reporting solution for any test suite - giving developers actionable insights to deploy reliable code with confidence.
Developer comments
This add-on is fully open source and contributions are welcome: https://github.com/codecov/codecov-browser-extension

To report bugs and submit feedback please use GitHub Issues: https://github.com/codecov/codecov-browser-extension/issues
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Permissions and dataLearn more

Required permissions:

  • Access your data for github.com

Optional permissions:

  • Access your data for all websites
More information
Add-on Links
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Version
0.7.0
Size
1.04 MB
Last updated
a day ago (Aug 14, 2025)
Related Categories
  • Web Development
License
Apache-2.0
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