Unable to activate the app if the old license is outdated #3811

To buy an official license, you can visit the AdGuard website. They accept various payment methods including Visa, Mastercard, Apple Pay, Google Pay, PayPal, Alipay, and even cryptocurrencies like Bitcoin and Ethereum. Furthermore, if you are a developer and want to build a userscript, AdGuard offers a way to officially request a license key for your project, demonstrating their support for the developer community.

AdGuard offers a generous free tier for browsers (Chrome, Firefox, Edge). The free browser extension blocks ads and trackers effectively. The only missing features are system-wide blocking, DNS filtering, and stealth mode. For many users, the free extension is enough.

Searching for "new" keys reflects the reality of this ecosystem: these keys are aggressively hunted by AdGuard and are often short-lived. The hunt for the next "new" key is a continuous, frustrating, and dangerous game.

AdGuard does not distribute valid, free premium license keys via GitHub. While the AdGuardTeam GitHub hosts open-source projects like and the AdGuard Browser Extension , license keys for premium features on Windows, Mac, and mobile must be obtained through official channels. Official Ways to Get an AdGuard License

Before you download any "free" keys, it is essential to understand the risks involved and the legitimate ways you can actually get AdGuard for free. The Dangers of GitHub "License Keys"

Before looking for keys, it’s worth understanding what you are unlocking. AdGuard Premium provides: