Tampermonkey

tampermonkey

Tampermonkey is the most popular userscript manager, with over 10 million users. It's available for Chrome, Microsoft Edge, Safari, Opera Next, and Firefox.

tamperdav

A WebDAV-like server to sync Tampermonkey scripts and edit them with an external editor

tampermonkey-i18n

Tampermonkey's locale files

tampermonkey-layout

blackcheck

tampermonkey-editors

Online editor support for Tampermonkey's userscripts

web-i18n

Tampermonkey's homepage and browser store locale files