Based on our record, Stylus - User Styles Manager seems to be a lot more popular than Opera Add-ons. While we know about 47 links to Stylus - User Styles Manager, we've tracked only 2 mentions of Opera Add-ons. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Test to see if the same thing happen with an extension installed from https://addons.opera.com/en/ or https://chrome.google.com/webstore/category/extensions. Source: about 1 year ago
For extensions, you can't back them up and restore them, so you'll just have to reinstall them from https://chrome.google.com/webstore/category/extensions and https://addons.opera.com/en/. If you bookmark the URL to each extension's page, and put those bookmarks in a folder, in the new Opera, you can just right-click on that bookmarks folder, choose "open all in tabs", and then click "Add to Opera" on each page to... Source: over 1 year ago
Both of these are hosted on userstyles.world. To use them, you'll need to have a browser extension like Stylus . Then just click the blue Install button for each tool you want! Source: 10 months ago
These are both hosted on userstyles.world. I recommend using them with the Stylus browser extension, which works on Chrome, Firefox (including Firefox Nightly for Android) and Opera. (Pretty sure it will also work with Cascadea if you're on Safari but I haven't tested it yet.). Source: 10 months ago
I wonder if Stylus would be good for this... Source: 11 months ago
If you don't have a userstyles extension installed, you can get one here for Firefox or Chrome, but for Safari you'll have to do some tweaking. Source: 12 months ago
Though if you're in the habit of customizing sites you read, I'd personally recommend using a browser extension like Stylus (https://add0n.com/stylus.html) to do CSS, so you could write it like this:- Source: Hacker News / about 1 year ago#wrapper {.
Chrome Extension Downloader - Chrome Extension Downloader is the name of a website dedicated for downloading and Chrome extensions.
Stylebot - Change the appearance of websites instantly. Preview and install styles created by other users on stylebot.me
Mozilla Add-ons - Download Firefox extensions and themes. They’re like apps for your browser. They can block annoying ads, protect passwords, change browser appearance, and more.
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Addoncrop - Extends the functionality of your web browser
Amino Editor - Amino is a Chrome browser extension for customizing web page presentation with user CSS.