Quick SEO analysis of websites and pages, designed for webmasters and SEOs.
The tool to overlap your website layout with a grid.
Wayback machine website
Online service that have 452 billion web pages saved over time and who is domain tool in context menu
Website Analysis & SEO Tool
Website SEO audit tool that provides website analysis in SEO, performance, validity, security, accessibility and other criteria.
The official Piral developer tools browser extension.
View Page Source
Get access to the page source with the click of a button
Keep awake which prevents the OS from automatically going to sleep, dimming the screen or starting screen savers
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.
This will take the URL of the current tab and send it to PageSpeed Insights for a web performance analysis.
Web Capture for Jira
Take a screenshot, annotate it and upload directly to Jira.
Rescale multiple images into different sizes in a single step
The GitHub Browser Extension allows GitHub users to quickly find and open all of their assigned issues and pull requests from a single location. It can be handy for developers and project managers to view their tasks.
xPath plugin to auto generate, write and verify xpath & cssSelector.
TestCase Studio Pro
TestCase Studio Pro record the user actions performed on a web application in English Sentences.
Outlines nofollow links, detects nofollow and noindex meta tags on webpages. Features website filtering and custom CSS outline styles
Useful information about your system's connection including, type, speed, and rtt.
NsLookup - Find DNS Records
A simple and powerful tool for querying DNS records
Open in Vivaldi
Open current page, link, or all tabs in the Vivaldi browser.
Selenium Page Object Generator
A nimble and flexible Selenium Page Object Model generator to improve agile testing process velocity.
Tabby Opera Extension
Easily add BookMarks to Tabby from Opera!
ChroPath for Opera
AutonomIQ offers a developers platform ChroPath to generate and validate unique selectors like relative xpath with iframe support
Block Yourself from Analytics
Block your Google Analytics™ activity for the websites you own, no more false stats.
Integrate Octobox directly into your GitHub workflow
OctoLinker – Links together, what belongs together.
SEO Nofollow links highlighter
Highlight all nofollow links on any site you want. Excellent for SEO purposes.
Using TwicPics has never been so easy!
Open in GIMP photo editor
Adds context menu items to send image links and image files directly to the GIMP photo editor
PIX Studio Plugin
PIX RPA Studio Plugin
Polypad (Open in App)
Polypad Open in App.
Right Click Validator
Right click on any webpage to validate it using the W3 NUValidator service.
Edit with Sublime Text
Live editing text and HTML content of the page with the Sublime Text from the page context or DevTools.