Extensions
ChroPath for Opera
AutonomIQ offers a developers platform ChroPath to generate and validate unique selectors like relative xpath with iframe support
(X)HTML5 Checker
A small extension to validate the markup of current tab
Wayback machine website
Online service that have 452 billion web pages saved over time and who is domain tool in context menu
View Page Source
Get access to the page source with the click of a button
Open in GIMP photo editor
Adds context menu items to send image links and image files directly to the GIMP photo editor
Sitemap Explorer: Check and View XML Sitemaps
Cette extension vous aide à trouver, inspecter, exporter et afficher les fichiers XML Sitemap de tout site sur lequel vous naviguez dans un navigateur.
Involta Short links
Сервис сокращения ссылок
Nextsense PDF Signing Component
Signing PDF document.
CSS3 Button Maker
Is CSS button code generator free easy tool that allows you create beautiful and elegant CSS web buttons in few clicks
Right Click Validator
Right click on any webpage to validate it using the W3 NUValidator service.
JIRA Template Injector
The description field of new JIRA issues will automatically be populated with a template relevant to the issue type
Website scripting
Developers can add javascript codes in webpage. Like customizing other websites with our own codes.
Edit with Sublime Text
Edit an HTML element and all its child nodes in Sublime Text editor with real-time updates
SEO Nofollow links highlighter
Highlight all nofollow links on any site you want. Excellent for SEO purposes.
Browser Update Watchdog
Notifies you, whenever your browser has been automatically updated.
MultiPass
Connexion automatique à une authentification HTTP basique en utilisant des données basées sur une expression régulière pour l'URL.
PageSpeed Insights
This will take the URL of the current tab and send it to PageSpeed Insights for a web performance analysis.
Webfonting it!
L'extension la plus simple pour travailler avec des polices sur le Web
retire.js
Scanning website for vulnerable js libraries
NFT Scanner
Scan your NFT assets.
Apple Docs Force Default Language
Forces Apple's developer documentation to always open in a specific language
GitHub Gloc
Gives you approximate count of lines of code on GitHub
sha1 hash generator
SHA1 hash generator (offline mode)
Tabby Extension
Easily add BookMarks to Tabby from your preferred browser!
Rabbit URL Opener
Rabbit URL Opener - Bulk URL's Opener Extension just lets you open multiple URLs at once
Monitorito
This extension creates a real-time visualisation of your browsing activity
Open in Vivaldi
Open current page, link, or all tabs in the Vivaldi browser.
Check Wordpress Version
WordPress Vulnerability Scanner - Scan for vulnerabilities, version, themes, plugins and much more!
showHTML
This extension shows information about HTML elements on a web page when you hover over them.
KML/KMZ Viewer
Can be used to view KML/KMZ Files in the browser.
md5 hash generator
MD5 hash generator (offline mode)
W3C Markup Validation Service
This validator checks the markup validity of Web documents in HTML, XHTML, SMIL, MathML, etc.