Polypad (Open in App)
Polypad Open in App.
Edit any page's content by switching to design mode, where you can modify the content and drag images around like a Word Editor
Clone in VS Code
Clone any GitHub, GitLab or Bitbucket repository in Visual Studio Code
Click on any HTML element to get the font info in a popup!
Quick SEO analysis of websites and pages, designed for webmasters and SEOs.
Responsive Web Design Tester
Responsive Web Design Tester is a quick and easy way to test your responsive website.
Custom Style Script
PX to REM and REM to PX
PX / REM bidirectional converter
Disable cookies for current domain.
JxArşiv | Araçlar
Currency, Meter, Square, VAT, Percentage, Letter, Word Count, Age Calculation and Archives ...
BuiltWith Technology Profiler
Find out what the website you are visiting is built with using this extension.
A browser extension that brings a new GitHub experience
Tabby Opera Extension
Easily add BookMarks to Tabby from Opera!
Extensions for Mermaid
A browser extension for Chrome, Opera & Firefox that adds Mermaid language support to GitHub. A fork from the not updated GitHub + Mermaid extension.
The tool to overlap your website layout with a grid.
PDF API HTML5
Keep awake which prevents the OS from automatically going to sleep, dimming the screen or starting screen savers
Live editor for CSS and LESS - Magic CSS
Live preview of CSS/LESS code with an in-page editor. Autocomplete, convert LESS to CSS, beautify, minify, CSS reloader, linter, ...
Website Analysis & SEO Tool
Website SEO audit tool that provides website analysis in SEO, performance, validity, security, accessibility and other criteria.
Color AWS Step Functions states
IP Geolocation Lookup
IP Geolocation Lookup by ipwhois.io
Live HTTP Headers
Monitor all HTTP/HTTPs traffic from your browser.
Picture in Play
Indicates whether the `picture` element is in use on a page.
Edit with Paint.Net
Adds a context menu item to send image links directly to Paint.Net photo editor
This extension predicts rating changes for Codeforces. It shows approximate deltas during and after the contest.
Web Capture for Jira
Take a screenshot, annotate it and upload directly to Jira.
JIRA Template Injector
The description field of new JIRA issues will automatically be populated with a template relevant to the issue type
Modify Header Value
Add, modify or remove a header for any request on desired domains.
Wayback machine website
Online service that have 452 billion web pages saved over time and who is domain tool in context menu
This will take the URL of the current tab and send it to PageSpeed Insights for a web performance analysis.
Shows the response times and uptime of a desired server. Useful to see how performs internet or a wireless access point.
Extension for automatically changing to a selected JavaDocs version