https://github.com/dudeaint/brownbear

The first iOS browser to bring ScriptCat-class power to userscripts: background execution, @crontab scheduling, and a sandboxed GM API, in a Chromium-style UI.

background-tasks browser crontab gm-api greasemonkey ios ios-browser scriptcat swift swiftui tampermonkey userscripts webkit wkwebview

Last synced: 10 Jun 2026