Tiện ích cho phép bạn tải video và chuyển đổi sang file MP3 từ Youtube dễ dàng và nhanh chống
Saves the current page as image file or copies it to clipboard.
Take a screenshot from the entire website with just one click.
Display the server IP address, with a realtime summary of IPv4, IPv6, and HTTPS information across all page elements. (This is primarily a Chrome extension, so it's a bit glitchy due to Firefox's inexact implementation of the APIs.)
This add-on displays the result of evaluating XPath expression or CSS selector.
Quickly test out your web pages in Chrome, Edge, Safari, or Opera. Open With opens the current page in your other browsers with just two clicks. Donate here: https://darktrojan.github.io/donate.html?openwith
Edit cookies related to the current page and all its sub-frames right from a popup
The extension generates a document-map or index of any web document structured with headings and/or with sections in HTML 5. It shows the headings structure, the errors in the structure (ie. incorrect levels), and it works as HTML5 Outliner too.
Productivity tools for Salesforce.com administrators and developers to inspect data and metadata.
Allows to visualize the electricity consumption and greenhouse gases (GHG) emissions that your Internet browsing leads to.
No more CORS error by appending 'Access-Control-Allow-Origin: *' header to local and remote web requests when enabled
An indicator showing the HTTP version used to load the page in the address bar.
Live Reload feature for Dynamic content (PHP, Node.js, ASPNET - Whatever, it doesn't matter). This extension is for Live Server - VSCode Extension (required v3.0.0+).
Blocks the ”seen” feature of the facebook messenger, and your friends will no longer be able to see if you read their messages.
Adds a page action to pretty-print JSON. Unlike similar extensions, this simply pretty-prints it. It doesn't add any kind of viewer, colors, or collapsing. If you want this to work as expected, disable devtools.jsonview.enabled in about:config.
MIDI support for browsers
Easily draw on any website with simple drawing tools, then print the result.
Allows to change the language identifier sent to webservers to whatever language you need.
Elasticvue is a free and simple elasticsearch gui for your browser
Harness the power of IPFS in your browser
Pretty XML is a browser-based XML viewer
Selenium IDE alternative to record and export Selenium scripts. Provides reports & screenshots. Fast & open-sourced.
Download login-protected files from the command line using curl, wget or aria2.
Toggle debug mode of an Odoo webpage. - Click for debug. - Double click for debug with Assets. - Use ctrl + . for keyboard shortcut Source code: https://github.com/pga-odoo/OdooDebug Emoji art supplied by Emojione
Extends the Developer Tools, adding tools for debugging and profiling Angular applications.