If your Firefox suddenly started to hang or become extremely slow today, check if you have tampermonkey 5.0. Disable it for now as it seems to be the culprit.

This page summarizes the projects mentioned and recommended in the original post on /r/firefox

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  • SurveyJS - Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App
  • WorkOS - The modern identity platform for B2B SaaS
  • InfluxDB - Power Real-Time Data Analytics at Scale
  • violentmonkey

    Violentmonkey provides userscripts support for browsers. It works on browsers with WebExtensions support.

  • Since Tampermonkey seems to be misbehaving, consider using Violentmonkey.

  • 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.

  • Maybe https://github.com/Tampermonkey/tampermonkey/issues/1921 if you're using 'never remember history'.

  • SurveyJS

    Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.

    SurveyJS logo
  • IMDb-Scout-Mod

    Auto search for movie/series on torrent, usenet, ddl, subtitles, streaming, predb and other sites. Adds links to IMDb pages from hundreds various sites. Adds movies/series to Radarr/Sonarr. Adds external ratings from Metacritic, Rotten Tomatoes, Letterboxd, Douban, Allocine. Media Server indicators for Plex, Jellyfin, Emby. Dark theme/style for Reference View. Adds/Removes to/from Trakt's watchlist. Removes ads

  • If you like movies/tv IMDb Scout is a must.

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.

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