Browser Extensions

Get-cookies.txt exports browser cookies in Netscape or JSON format, with the project stating that export happens locally and data is not sent elsewhere.

Browser Tamer is a local browser proxy for Windows and Linux with browser autodetection, rules, and scripting.

Discover and share userscripts through ScriptCat, which pairs its script site with an extension compatible with Tampermonkey scripts.

Copyfish is OCR software for extracting, copying, and translating text from images, video, and PDF files.

Vimium C provides keyboard shortcuts for browser navigation and tab operations, with an omnibar for browser commands.

Userscripts provides an open-source userscript manager for Safari, as described by its project page.

Magnifying Glass opens a magnifying-glass tool from the browser toolbar.

Dictionariez is a customizable browser dictionary extension with double-click lookups, multiple dictionaries, text-to-speech, and translation.

Tab Stash saves open tabs so users can clear them and return to those pages later.

Google Hit Hider by Domain is a search-filtering userscript listed on Greasy Fork; the supplied page does not detail its current behavior.

Web Oasis serves as a starting page, and its supplied README also describes the project as a search engine for the web.

Page Edit lets users make a webpage content-editable and modify it through a toolbar popup before saving or printing changes.

Floccus syncs bookmarks across browsers, according to its service description.

Clipboard2File is a browser extension for using images on the clipboard as files.

Developers can use Fake Data as a browser form filler with customization options for test entries.

Clippings saves frequently entered text for later pasting, and the site also lists separate browser tools for hiding windows and reading lists.

TabCopy copies the current tab, a window’s tabs, or all tabs to the clipboard in formats such as URLs, Markdown, CSV, JSON, and HTML.

This Greasy Fork userscript adds image dimensions to Google Image Search; install it with a compatible userscript manager.

IPFS Companion routes IPFS addresses and content-addressed websites through a user’s local IPFS node.

Skip sponsor segments while browsing with Simple Sponsor Skipper, a Greasy Fork userscript.

Stylus restyles websites through a browser extension forked from Stylish; its description says the fork removed analytics from the earlier codebase.

OctoLinker turns module-loading statements in GitHub code into links to the referenced modules.

Streak adds customer relationship management tools for sales teams directly inside Gmail.

Floccus syncs bookmarks across browsers and devices; the project describes this as private bookmark synchronization.