Leudachain
Modify Header Value
Add, modify or remove a header for any request on desired domains.
JavaScript QR Code
Make QR Codes in JavaScript
HTTP Headers
Quickly view the HTTP headers of the current tab.
Involta Short links
Short link service
md5 hash generator
MD5 hash generator (offline mode)
Sitecore Extensions
Small improvements which will make your work with Sitecore much easier.
TwicPics Companion
Using TwicPics has never been so easy!
TeamCity Notifier
Shows notifications about various events in TeamCity
Piral Inspector
The official Piral developer tools browser extension.
PX to REM and REM to PX
PX / REM bidirectional converter
CSS3 Button Maker
Is CSS button code generator free easy tool that allows you create beautiful and elegant CSS web buttons in few clicks
Apple Docs Force Default Language
Forces Apple's developer documentation to always open in a specific language
Hitsteps Visitor Manager
Get your website analytics insight and get notified about updates and live support requests in your dashboard
Octobox
Integrate Octobox directly into your GitHub workflow
W3C Markup Validation Service
This validator checks the markup validity of Web documents in HTML, XHTML, SMIL, MathML, etc.
Colored favicons for Salesforce
Make the favicon in different color based on which salesforce instance your are loggen into.
ChroPath for Opera
AutonomIQ offers a developers platform ChroPath to generate and validate unique selectors like relative xpath with iframe support
Check Wordpress Version
WordPress Vulnerability Scanner - Scan for vulnerabilities, version, themes, plugins and much more!
Website Links Checker
This tool helps you check all links from a page you are currently viewing.
Polypad (Open in App)
Polypad Open in App.
TestCase Studio
TestCase Studio record the user actions performed on a web application in English Sentences.
DomainUserAgent
This extension changes the UserAgent sent by your browser on a per-domain base. You can set up a different UserAgent for a specific domain, but still use the default one otherwise.
Encode Decode HTML
Encode HTML to show it in the HTML pages a code instead of rendered HTML. Decode HTML to convert it back to HTML code
Nextsense PDF Signing Component
Signing PDF document.
SEO Nofollow links highlighter
Highlight all nofollow links on any site you want. Excellent for SEO purposes.
Dev extensions reload
Reload enabled development extensions
InTab - Code CSS 2X Faster
Visually Style Any Website In Any Browser
Strike Out Nofollow Links
Just strikes out nofollow links via CSS3 selectors.
W3DNA
Type '*' plus press "space" and a search term into the Omnibox to open search in new tab.
Web Widgetizer
Web Widgetizer is a extension offering a range of features to enhance browsing. It allows users to create separate Opera windows for specific websites, manage favorite links, customize window dimensions, toggle auto-start, and open links in popup tabs via button click or shortcut (Ctrl + Shift + A). This versatile tool optimizes browsing convenience and efficiency.
Monitorito
This extension creates a real-time visualisation of your browsing activity
Polypane helper
Open the current page or links in Polypane, the developer tool for responsive web development and design.