TCP Flags
An offline, searchable 9 TCP flags reference. Clean, instant, private, for air-gapped systems, and always visible in your sidebar. Safe coding, no tracking, no data collection.
1 user
Session Switcher 2
Manage multiple accounts on the same site. Save, switch, restore complete sessions (cookies + storage) with one click. Local-first, keyboard-first, no telemetry.
1 user
Claude Tangents
Select any text in a Claude answer and open a forked side-conversation in a floating popover — without muddying your main chat.
frame capture
Capture full-page screenshots or selected regions with an intuitive overlay tool. Capture, copy, download, or annotate directly from the popup.
Tune Finder
Our powerful tune finder helps you find song by lyrics instamtly even when you only remember a few words. Get full song lyrics and translations quickly and easily with our smart search tool.
1 user
Instant Transcripts
Get a clean, exportable transcript of any YouTube or TikTok video in one click. Works on watch pages and shorts.
1 user
Friendly URL Checker
"Friendly URL Checker" is a Firefox addon designed to enhance browsing security by verifying the legitimacy of URLs. It scans URLs for potential phishing attempts or malicious content, alerting users to any suspicious links before they click.
1 user
Make Page Editable
Enable or disable editing on any webpage with a single click. This extension toggles contenteditable mode, letting you freely modify text and content in the page.
1 user
HTML WYSIWYG Editor
Un editor HTML WYSIWYG per creare pagine web direttamente da Firefox.
HowLoud — Sound Meter
Measure ambient noise in your browser. A quick decibel estimate from your microphone — nothing is recorded or stored.
Browse Analytics Tracker
Track and analyze your browsing habits with detailed statistics, most visited sites, and activity patterns.
1 user
LeadsBlue Email Finder & Email Extractor
Scan the web page for publicly visible emails. Copy or export CSV. Pattern Helper for likely formats. Minimal permissions (activeTab + scripting). No data collected.
1 user
Word Frequency Inspector
Analyze word frequency patterns on any webpage to understand text composition and writing style.
1 user
HTTP-TRACKER
Inspect HTTP request headers, cookies, data, response Headers, cookies and add/modify request headers before sending requests
1 user
noredirect-II
Stop automatic HTTP, Refresh, meta and JavaScript redirects until you choose. Inspired by Kai Liu's legacy NoRedirect.
