The Best Prune Alternatives in 2026

SnoozeTabs is a Firefox add-on for postponing tabs, letting them be set aside for a while before returning to them.

Automatically close unused tabs with Tab Wrangler, a browser extension intended to keep attention on the tabs currently in use.

Auto Tab Discard uses native tab discarding to reduce memory use by inactive browser tabs.

Tangram is designed to organize and run web applications in persistent, pinned tabs.

Simple Tab Groups lets Firefox users create, modify, and quickly switch between tab groups.

Session Buddy helps manage browser tabs and bookmarks, with options to save open tabs and restore saved browsing sessions later.

Tree Style Tab is a Firefox add-on that displays tabs in a tree, as indicated by the project description.

Popup Tab Switcher helps users switch between tabs and remembers the order in which tabs were active.

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.

Bonjourr provides a customizable browser start page for new tabs, with a minimalist layout and background options.

Auto Tab Discard unloads inactive browser tabs after a specified time to reduce memory use and background activity.

New Tab Override lets Firefox users choose which webpage opens when they open a new tab.

Customize the new-tab page with Mue, an open-source browser extension offering backgrounds, quotes, and widgets.

Snap Links Plus lets users select multiple links, checkboxes, and other page elements, then open links or toggle selected boxes.

Favicon Detector identifies website icons using the parse-favicon library, with support listed for Chrome, Edge, and Firefox.

Open Multiple URLs is a browser extension for opening lists of URLs and extracting URLs from text, with Chrome and Firefox support.

Copycat copies web content and can capture tab titles or links in formats such as plain text; the extension supports Chrome, Edge, and Firefox.

Restyle websites with CSS themes using Stylus, a browser extension listing compatibility with Chrome, Firefox, and Chromium-based browsers.

View Image restores Google Images’ View Image button and is available as a Chrome extension, Firefox add-on or userscript.

The Quick Copy browser extension helps users copy text from webpages, with the project page linking to its Chrome listing.

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

Change Safari’s default search engine with CSE, a Safari extension distributed through the App Store and AltStore PAL.

Sessionic saves, manages, and restores browser sessions, windows, and tabs, with options to import and export sessions.

Nightly provides a themed, configurable browser start page, with setup instructions for Chromium-based and Firefox-based browsers.