A very simple to use userscript to bypass YouTube's age verification.
This extension uses some API tricks to access age-restricted videos from YouTube anonymously. As a fallback (in case that the API bypass methods does not work) an open source Account Proxy Server is used. This allows you to watch all types of age-restricted videos on YouTube and YouTube Music without age verification and without the need to be signed in.
All videos will be unlocked automatically!
Install a userscript manager (browser extension) of your choice:
Greasemonkey (Firefox only)
Add this script by clicking the install button.
Feel free to share your improvements on GitHub: https://github.com/zerodytrash/Simple-YouTube-Age-Restriction-Bypass