Librewolf ## Settings to change - Do not save passwords, addresses, etc. - Set DuckDuckGo as the default search engine - Enable "Play DRM controlled content" ## Extensions to install - Bitwarden - Proton VPN - uBlock Origin - Web Annoyances Ultralist - uBlock-Hide-YT-Shorts - Dark Reader - Sponsorblock - Clear URLs ## Preferences in `about:config` - Set `extensions.pocket.enabled` to `false` ## UI Modifications - Firefox UI Fix on GitHub https://www.reddit.com/r/ProtonDrive/comments/104yuo6/comment/j39qjip/?utm_source=share&utm_medium=web3x&utm_name=web3xcss&utm_term=1&utm_content=share_button > [!QUOTE] [Headway4798 on Reddit](https://www.reddit.com/r/ProtonDrive/comments/104yuo6/comment/j39qjip) > When you upload a file, Proton Drive generates low-res thumbnail locally, encrypts it and uploads them in addition to the actual file. This saves bandwidth when you just browse folders, as now Proton Drive can just download the low-res thumbnails instead of the full-res pictures to get previews. > > Now if `privacy.resistFingerprinting` is set to `true` in Firefox's `about:config` settings, you need an additional step so Proton Drive can generate the correct thumbnail. Else you end up with these striped ones. > > This step is to grant Proton Drive the "extract canvas data" permission. Here's how to do it: > > 1. Check if you've _blocked_ the permission before. To do this, click the permission icon to the left of the URL bar. If you see that "Extract canvas data" is blocked, delete that setting by clicking on the X, then reload the page. If you don't see that permission there, then carry on. > > 2. Upload any image. Now you should see another icon that looks like a generic image to the left of the URL bar. Click that, select "Allow". Reload the page. > > 3. If you check the permissions again, you should now have "Extract canvas data" set to "Allowed". Done. > > > Now to fix the thumbnails, just reupload all the images that currently have striped thumbnails. Now you should have correct thumbnails. > > Also just **in general for anyone with a hardened Firefox configuration**: Anytime there's randomly colored stripes, the website probably needs the "Extract canvas data" permission to display something correctly.