Firefox translates pages without uploading your text
Click Translate and a foreign page turns into English right there on your device. Mozilla says the text never gets uploaded anywhere.
Zen Browser fixes your tab mess but cannot play Netflix
Zen Browser cannot play Netflix on a Windows PC or a Mac. Same for Spotify, Disney+, HBO Max, Prime Video, and Apple Music.
Make YouTube run smoother in Firefox
Watch a 1080p clip in Firefox and the fan spins up, the video stutters, and scrolling the comments feels like dragging through mud.