Lightning Tab Groups
Tab group manager for keyboard ninjas. Quickly switch between tab groups using keyboard shortcuts.
2 users
Tabs to Markdown with Notes
Save all your open tabs in a window to organized markdown files with rich metadata, usage statistics, and tab relationships. Perfect for tab hoarders who need to archive and annotate their browsing sessions.
2 users
DevToys New Tab
DevToys New Tab for Firefox: 80+ tools — JSON, Base64, hash, UUID, JWT, formatters, converters, network & images. Offline. Search uses your default engine. GA4 usage analytics; tool inputs stay local.
2 users
Multi Frame AI Chat
Compare answers from multiple AI assistants — ChatGPT, Claude, Gemini, Grok, Perplexity and more — side by side or stacked. Send one prompt to all, resize panels, attach files, and reopen past prompts from a searchable history.
ContextShift
Tab workspaces — save, switch, and restore project contexts. Includes auto-snapshots, Focus Reminder, and templates.
2 users
Chameleonn
Quietly blunts every fingerprinting surface the modern web exposes, without breaking sites.
Old Reddit Beautifier
Enhances the appearance of old Reddit pages. Changes the color and text of the following -Upvote Count (To Red) -Old submitter style : [S] to [OP] -Post Time Color (Green) -UserName Color (Blue)
2 users
Remember Position for YouTube
Saves and restores your playback position on YouTube videos.
ManagerFocus Tab
ManagerFocus Tab transforms your new tab in your browser into a powerful productivity hub with two distinct modes: - MANAGER MODE - FOCUS MODE See key features below
2 users
CSS Reduce
Reduce heavy CSS effects for better performance on low-end devices
BBCode Table Generator
Signatools BBCode Table Generator is designed to simplify the creation of professional BBCode tables for Bitcointalk.org SMF forums. Available at signatools.net, it offers customizable templates, real-time previews, and converters.
2 users
Verdict Helper
One-click submission to Codeforces from Verdict.run - the modern competitive programming interface.
2 users
Reuse Tabs
Prevents duplicate tabs by switching to existing ones. Handles in-page navigation, external apps, and offers exempt duplicates, stale tab reloading, and toast notifications.
2 users
Web Presence
Show your browsing activity on Discord with custom icons for popular sites. Let friends see what you're exploring online in real-time!
2 users
Snap Savior
Fill Snapchat streak restore forms in bulk. Save your details once, then open one tab per friend and auto-fill (you submit after CAPTCHA).
2 users
