IMSLP Subscription Page Skipper автор Roboe

Skip automatically the subscription page of International Music Score Library Project (IMSLP). The extension redirects you to the requested download without waiting for 15 seconds when you click a score download button.

You are still able to visit the subscription page to support the IMSLP project economically or explore other ways to contribute —most of them don't require money, ;)

This extension is libre software (GPLv3 licensed). You can check in GitLab the source code of the extension.