Расширения
Custom Style Script
Add Custom JavaScript (JS) Code or Styles (CSS) to any page.
SEO-tools
SEO-tools - информация о доменах, аудит сайтов на SEO ошибки, а также технический аудит любой страницы. Свыше 100 онлайн сервисов
Page Edit
Make any webpage into a content editable document and modify it via toolbar popup!
Picture in Play
Indicates whether the `picture` element is in use on a page.
Octotree
GitHub on steroids
Web Edit
Легко временно редактируйте веб-сайты одним нажатием кнопки.
Live editor for CSS and LESS - Magic CSS
Live preview of CSS/LESS code with an in-page editor. Autocomplete, convert LESS to CSS, beautify, minify, CSS reloader, linter, ...
Random password generator
A simple random password generator for Opera browser
JSON Formatter & Beautifier
makes it simple to read JSON Code for browser
Network Information
Useful information about your system's connection including, type, speed, and rtt.
BuiltWith Technology Profiler
Find out what the website you are visiting is built with using this extension.
Yandex Wordstat Regions
Расширение, возвращает полное дерево регионов РФ в сервис подбора слов Яндекс (wordstat)
retire.js
Scanning website for vulnerable js libraries
PDF API HTML5
Mini SDK JavaScript and APIs library to create PDF file for web apps
PIX Studio Plugin
PIX RPA Studio Plugin
Edit with Adobe Photoshop
Adds a context menu item to send image links directly to Adobe Photoshop photo editor
IP Geolocation Lookup
IP Location Lookup by ipwhois.io
PageSpeed Insights
This will take the URL of the current tab and send it to PageSpeed Insights for a web performance analysis.
View Page Source
Get access to the page source with the click of a button.
Disable Cookies
Disable cookies for current domain.
Image Resizer
Rescale multiple images into different sizes in a single step
Squeezeimg - convert & compress images, WEBP, JP2
This extension will optimization image a page using Squeezeimg
Wayback machine website
Online service that have 452 billion web pages saved over time and who is domain tool in context menu
Font Inspector
Click on any HTML element to get the font info in a popup!
Open in Vivaldi
Open current page, link, or all tabs in the Vivaldi browser.
(X)HTML5 Checker
A small extension to validate the markup of current tab
CF-Predictor
This extension predicts rating changes for Codeforces. It shows approximate deltas during and after the contest.
Website scripting
Разработчики могут добавлять коды javascript на веб-страницу. Нравится настраивать другие веб-сайты с помощью наших собственных кодов.
Copy Title And Url
Copy the title and url in markdown, pukiwiki, html format.
Edit with Paint.Net
Adds a context menu item to send image links directly to Paint.Net photo editor
Reddit to Mp4 converter | reditor
redditdownloader.us allows users to download Reddit videos with audio in high quality.
GrabzIt Web Scraping Assistant
Create Web Scrapes online easier than ever before with GrabzIt's Web Scraping Assistant.