延伸套件
Browser Update Watchdog
Notifies you, whenever your browser has been automatically updated.
GitHub Projects Plus
Adds advanced labels management and other functionality to GitHub.
PixelGrid
The tool to overlap your website layout with a grid.
Modify Header Value
Add, modify or remove a header for any request on desired domains.
AddJS
This extension allows you to add your own custom website specific JavaScript.
PageSpeed Insights
This will take the URL of the current tab and send it to PageSpeed Insights for a web performance analysis.
Get Thumbnails or Image to video YouTube
從YouTube視頻製作縮略圖或圖像
Right Click Validator
Right click on any webpage to validate it using the W3 NUValidator service.
Piral Inspector
The official Piral developer tools browser extension.
SelectorsHub
SelectorsHub helps to generate, write and verify the XPath & cssSelector.
Open in GIMP photo editor
Adds context menu items to send image links and image files directly to the GIMP photo editor
Wayback machine website
Online service that have 452 billion web pages saved over time and who is domain tool in context menu
md5 hash generator
MD5 hash generator (offline mode)
CF-Predictor
This extension predicts rating changes for Codeforces. It shows approximate deltas during and after the contest.
retire.js
Scanning website for vulnerable js libraries
Webfonting it!
The simplest extension for working with web fonts
W3C Markup Validation Service
This validator checks the markup validity of Web documents in HTML, XHTML, SMIL, MathML, etc.
Income monitor
Fast balance viewer for your affiliate networks and partner programs
Lorem Fill
A webpage form filler that populates context specific random test data into forms elements.
SEO Nofollow links highlighter
Highlight all nofollow links on any site you want. Excellent for SEO purposes.
Определение CMS - iTrack
Расширение для определения CMS сайта
Selenium Page Object Generator
A nimble and flexible Selenium Page Object Model generator to improve agile testing process velocity.
Advanced Site Checker
Check your site for issues.
CSS3 Button Maker
Is CSS button code generator free easy tool that allows you create beautiful and elegant CSS web buttons in few clicks
CSS Shapes Editor
Interactive editor for CSS Shapes.
Colored favicons for Salesforce
Make the favicon in different color based on which salesforce instance your are loggen into.
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.
Open in Vivaldi
Open current page, link, or all tabs in the Vivaldi browser.
OctoLinker
OctoLinker – Links together, what belongs together.
.no { CSS }
Opera 12 reminiscent Shift-G CSS zapper (use Alt-G)
MenuButton
Custom menu allows the user to create a menu to access various network resources.
TechsFound
Find Running Technologies on Website