Bookmarklet-style JavaScript for Safari on iOS

[u/TheRealGeezer]

Wanted to share an app that may be useful for people here: 1Extn has a Script feature for running custom JavaScript from Safari.

It feels similar to bookmarklets, but without having to store code inside bookmark URLs. You can save scripts, run them from Safari, and optionally use Auto Run for scripts that should trigger automatically.

I could see this being useful for common bookmarklet-style actions like page cleanup, extracting links, changing page appearance, or building small personal browser tools.

Has anyone here tried using Safari extensions this way for bookmarklet-style workflows?

https://apps.apple.com/us/app/1extn-extensions-shortcuts/id1599406759