Best Chrome extensions
Choosing extensions that work, in particular - and not always exclusively - in the Chrome browser.
Turns the browser into a document viewer. Allows you to download most formats using the Google Doc API.

Personal blocklist
Prevents some sites from appearing in Google search results at the user's choice. Thus, sites with a pop-up window, pages full of ads, content farms, background pages can disappear from the landscape.
You can subsequently edit the list of blocked sites.
This feature is now added directly to the search engine (for registered users), making the extension useless.
Page one
If an article is split into multiple pages (to increase ad impressions), this extension combines the content into one page.
To view accelerated pages for mobile devices on your desktop. These AGP pages load and display faster.
To create demo videos. Records the progress of the application when working in Chrome.
A similar but more accurate extension can block some content, in particular iframes, which pose a security risk.
Using a character recognition device, this extension allows you to select text in an image (the content of which is text, like a copy of a document) and copy it to the editor! Demonstration of the extension on the home page.
When you right-click on an image, a menu appears with many options, including Internet Even for hard-to-read fonts.
The script is based on Ocrad.js, a character recognition system written in JavaScript.
Provides information about the pages you visit: PageRank, number of backlinks, Alexa site rank, etc.
The browser allows you to read PDF files, and with this extension various Microsoft formats are added: Word, Excel, Powerpoint. This is an impressive plugin because it includes its own client in the archive. As for compatibility and rendering quality, let's just say they are constantly progressing.