View Domain Information
View WHOIS and RDAP information for the current domain: registrar, creation date, expiry, nameservers, and more.
Note to Self
Write quick notes tied to the current domain with timestamps. View all notes, export as Markdown, or import/export JSON.
Breadcrumb Navigator
Visualise any URL as clickable breadcrumbs. Navigate to any path segment instantly. Shows query params and hash.
History Heatmap
Visualize your browsing activity as a GitHub-style heatmap calendar. Click any day to see the sites you visited.
6 users
Image Dimension Display
Hover over any image to see its natural and displayed dimensions, format, and file size. Toggle on/off via the toolbar button.
URL Breadcrumbs
Visualise any URL as clickable breadcrumbs. Navigate to any path segment instantly. Shows query params and hash.
Number Base Converter
Convert numbers between binary, octal, decimal, and hexadecimal. Shows ASCII/Unicode character for single values.
Tabz Refresher
Automatically refresh all tabs at intervals
EyeDropper
Built-in color eyedropper — sample colors from any website
Form Reset Helper
Injects a visible Reset button into every form on a page. Restores all fields to their default values with one click.
Redirect Tracer
Trace the full HTTP redirect chain for any URL. Shows status codes at every hop and detects redirect loops.
View Github Issues&PRs
Adds a shortcut button to a user's Github profile page to view the issues and pull requests posted by that user.
6 users
Spider Link Map
Scan a page for all outgoing links, group them by domain, and visualise the link map as an interactive SVG graph.
Viewport Inspector
Display screen resolution, viewport size, device pixel ratio, color depth, orientation, and aspect ratio.
Math-o-Matic
Math-o-Matic detects and solves mathematical equations on the page, showing step-by-step solutions
Accept Header Override
This extension overrides the default 'Accept' header to prevent websites from serving lossy WebP images instead of the original PNG/JPG
6 users
Stopwatch & Timer
Precise stopwatch with lap times and a countdown timer with presets. Fully offline.
Vim-style Navigation
Navigate web pages using Vim shortcuts.
Replace to Smooth Scroll
Replaces the default scroll behavior with smoother and customizable scrolling.
