About this extension

The ProtonDB Community Extension for Chrome and Firefox is a powerful tool that enhances your gaming experience on Linux by integrating ProtonDB's compatibility data into Steam's interface. This extension provides an intuitive way to access game compatibility information right from the Steam store, search bar, and app pages. It highlights game tiers, shows deck verification status, offers adjustable line colors, and simplifies your decision-making process when it comes to playing Windows games on Linux through Proton.

Seamless Integration

Steam Deck Verification Indicator

Tier Highlights

Customizable Line Colors

Search Bar Compatibility

App Page Integration

Dynamic Line Addition

Real-time Color Customization

Compatibility with Other Steam Extensions

Search Bar: As you search, compatibility tiers appear in search results.

Questions, support, or feedback? Reach out through these channels:

Email: solidet@gmail.com
Buy Me a Coffee: https://www.buymeacoffee.com/trsnaqe
Github: https://github.com/Trsnaqe/protondb-community-extension

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Release notes for 1.4.22

- Fixed Firefox extension not working on game pages (Issue #5)
* Moved browserAPI to common utils to prevent redeclaration
* Improved error handling and logging in app_page.script.js
* Added proper checks for DOM elements and app ID

- Fixed version display in extension UI
* Version text now shows full semver (e.g. v1.4.21) instead of truncated (v1.4)
* Updated build script to handle both quoted and unquoted class attributes
* Consistent version display across all manifests and HTML files

- Improved store page functionality
* Restored original item processing logic with proper class checks
* Using shared observers from utils/observers.js for better performance
* Fixed vertical line and deck status icon display issues

- Code organization and cleanup
* Better error handling and logging throughout
* Improved code readability and maintainability

This update fixes several critical issues affecting Firefox users
and improves the overall stability and consistency of the extension."

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