ColorPick
Pick any color from a webpage and copy its hex code instantly
HTTP Replay
Replay HTTP requests with custom method, headers, and body. Keeps a history of recent requests. Mini REST client.
URL Redirect Chain
Trace the full HTTP redirect chain for any URL. Shows status codes at every hop and detects redirect loops.
Display Info
Display screen resolution, viewport size, device pixel ratio, color depth, orientation, and aspect ratio.
Experiment Finder
Detect A/B testing and feature flag tools on any webpage: Optimizely, VWO, LaunchDarkly, Statsig, and 15 more.
Brie
Capture Bugs & Create Bug Reports Devs Actually Love Record exactly what went wrong, no more back-and-forth emails or messy screenshots.
10 users
URL Path Explorer
Visualise any URL as clickable breadcrumbs. Navigate to any path segment instantly. Shows query params and hash.
Reset Form Fields
Injects a visible Reset button into every form on a page. Restores all fields to their default values with one click.
Toggle Image Dimension
Hover over any image to see its natural and displayed dimensions, format, and file size. Toggle on/off via the toolbar button.
10 users
Feature Flag Scanner
Detect A/B testing and feature flag tools on any webpage: Optimizely, VWO, LaunchDarkly, Statsig, and 15 more.
RDAP Search
View WHOIS and RDAP information for the current domain: registrar, creation date, expiry, nameservers, and more.
10 users
Screen Resolution Info
Display screen resolution, viewport size, device pixel ratio, color depth, orientation, and aspect ratio.
Text Toolkit
Offline string processing toolkit: reverse, sort lines, deduplicate, extract emails/URLs/numbers, Base64, URL encode, HTML escape, and more.
IDB Explorer
Browse and manage the IndexedDB databases of any website. View, inspect, and delete records.
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.
10 users
Better GitHub Co-Authors
Adds a button to GitHub pull requests to make it simple to add co-author credits for all PR participants before merging.
10 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.
10 users
