Compare Chrome extensions: Video Downloader Professional vs React Developer Tools

Stats Video Downloader Professional Video Downloader Professional React Developer Tools React Developer Tools
User count 4,000,000+ 4,000,000+
Average rating 4.54 3.98
Rating count 217,377 1,511
Last updated 2024-04-10 2024-04-18
Size 184.32K 2.52M
Version 2.1.0 5.1.0 (4/15/2024)
Short description
Download videos from web sites or just collect them in your video list without downloading them. Adds React debugging tools to the Chrome Developer Tools. Created from revision b566064da on 4/15/2024.
Full summary

Video Downloader professional

  • download and save videos playing on a website to hard disk
  • select between different resolutions if the site supports it ( e.g. at Vimeo)
  • play found MP4 videos via Google Chromecast on your TV or play it on your Google Home.
  • add videos easily to your video list. There you have quick access to the videos and you can play them at any time, without having to return to the orignial web page. You also have the option to play the videos in any size (currently available at selected video providers like Youtube and Vimeo)

If you have problems or videos which cannot be downloaded please don't give a bad rating but write us an email to [email protected] and help us to improve this software. Thank you!


Important: We had to lock the download of YouTube, Instagram, Dailymotion, Vk and Tiktok videos because of restrictions of the Chrome Store.

See more

React Developer Tools is a Chrome DevTools extension for the open-source React JavaScript library. It allows you to inspect the React component hierarchies in the Chrome Developer Tools.

You will get two new tabs in your Chrome DevTools: "⚛️ Components" and "⚛️ Profiler".

The Components tab shows you the root React components that were rendered on the page, as well as the subcomponents that they ended up rendering.

By selecting one of the components in the tree, you can inspect and edit its current props and state in the panel on the right. In the breadcrumbs you can inspect the selected component, the component that created it, the component that created that one, and so on.

If you inspect a React element on the page using the regular Elements tab, then switch over to the React tab, that element will be automatically selected in the React tree.

The Profiler tab allows you to record performance information.

This extension requires permissions to access the page's React tree, but it does not transmit any data remotely. It is fully open source, and you can find its source code at https://github.com/facebook/react/tree/master/packages/react-devtools-extensions.