If you like collecting Steam trading cards but aren't really interested in bashing through your Steam discovery queue on a daily basis to pick them up during Steam sales, the SteamDB browser extension now makes it easy to score the reward without doing the work.
The SteamDB extension is available for Firefox, Chrome, and Edge, and it does a lot of good things, like displaying a game's lowest recorded price, showing concurrent player counts, automatically accepting the subscriber agreement on purchase pages, and a whole bunch of other stuff.
