Rozšíření
TeamCity Notifier
Shows notifications about various events in TeamCity
CF-Predictor
This extension predicts rating changes for Codeforces. It shows approximate deltas during and after the contest.
Squeezeimg - convert & compress images, WEBP, JP2
This extension will optimization image a page using Squeezeimg
Open in Vivaldi
Open current page, link, or all tabs in the Vivaldi browser.
Website scripting
Developers can add javascript codes in webpage. Like customizing other websites with our own codes.
PageSpeed Insights
This will take the URL of the current tab and send it to PageSpeed Insights for a web performance analysis.
KML/KMZ Viewer
Can be used to view KML/KMZ Files in the browser.
NsLookup - Find DNS Records
A simple and powerful tool for querying DNS records
SelectorsHub
xPath plugin to auto generate, write and verify xpath & cssSelector.
stylish-hub
A browser extension that brings a new GitHub experience
md5 hash generator
MD5 hash generator (offline mode)
Web Capture for Jira
Take a screenshot, annotate it and upload directly to Jira.
PDF API HTML5
Mini SDK JavaScript and APIs library to create PDF file for web apps
Website Analysis & SEO Tool
Website SEO audit tool that provides website analysis in SEO, performance, validity, security, accessibility and other criteria.
HypeStat Analyzer
Check any website's traffic
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.
Polypad (Open in App)
Polypad Open in App.
HTTP Headers
Quickly view the HTTP headers of the current tab.
SEO Nofollow links highlighter
Highlight all nofollow links on any site you want. Excellent for SEO purposes.
Rabbit URL Opener
Rabbit URL Opener (Rahul Digital) - Bulk URL's Opener Extension just lets you open multiple URLs at once. More about Rabbit URL Opener http://rahuldigital.org/url-opener/ http://rahuldigital.com/url-opener/
Browser Update Watchdog
Notifies you, whenever your browser has been automatically updated.
Gridify - Keyboard Link Selector
Select any link, image, input box, or a selectable region on the current page without using the mouse just by a few keyboard hits
retire.js
Scanning website for vulnerable js libraries
.no { CSS }
Opera 12 reminiscent Shift-G CSS zapper (use Alt-G)
GrabzIt Web Scraping Assistant
Create Web Scrapes online easier than ever before with GrabzIt's Web Scraping Assistant.
Nextsense PDF Signing Component
Signing PDF document.
W3C Markup Validation Service
This validator checks the markup validity of Web documents in HTML, XHTML, SMIL, MathML, etc.
Block Yourself from Analytics
Block your Google Analytics™ activity for the websites you own, no more false stats.
Ninja Van Tracking
Track your Ninja Van Tracking Onilne
WordPress Theme and Plugins Detector
This tool detects theme and plugins used on WordPress sites and displays information about them.
TwicPics Companion
Using TwicPics has never been so easy!
TestCase Studio
TestCase Studio record the user actions performed on a web application in English Sentences.