DeskTime support in Vivaldi
Please, add it.
This is an essential productivity tracker app.
Since may users switch to Vivaldi browser for the side tabs and other advanced browsing experience features, I guess productivity issues are also important for many users. It's one of the two best ever trackers - there's also a RescueTime, providing slightly less features for the free accounts.
dunno whether this post suits better for the feature request section or the 3rd part apps
You may use a extension from https://chrome.google.com/webstore/detail/desktime/joecgohaladjemjnjckellppmfbbminb?hl=en-US but i can test it.