Checkey

Search and price comparison of keys across various online stores.
Integration with Steam to check the availability of activatable keys on its platform.
Display of updated prices in real-time.
Integration of Trustpilot to read reviews from other users about the stores.
Distinguish official and unofficial resellers using colors.
Redirect to SteamDB to view the historical price alongside the current price on Steam.
Donation button to support the development of the platform.

Important Note:
This extension provides prices from stores and does not guarantee the authenticity of the products. The absence of a game in the list does not necessarily imply its unavailability. It is recommended to verify the authenticity and/or reputation of the seller before making a purchase.
By installing this extension, you agree to include a referral program on certain pages and use their cookies for it, from keystores: Greengaming, Indiegala, Fanatical, G2A, among others.