Download Repack - Tampermonkey Old Version

Your userscripts are stored separately from the extension itself. In Chrome, scripts live in Local Extension Settings (indexedDB). Uninstalling the extension does NOT delete them by default. However, to be safe:

Firefox will warn you that the extension is not signed for the current version—that’s normal when installing old builds. You must allow it manually (instructions below). tampermonkey old version download

Since Tampermonkey is a browser extension, versions are usually tied to the specific browser engine (Chrome/Chromium, Firefox, or Safari). Your userscripts are stored separately from the extension