873 ratings
Steam Ninja! Community Companion
By { Beans }
Get an overview with prices of all badges, backgrounds, emoticons, booster packs, and everything else for games with trading cards.
Info & Download
Steam Ninja! Community Companion will help you find badges and give you price information. Also it will show you all items from a game, including prices, give you options to quickly find the trading cards, and even Auto-purchase the cards.


For now, Steam Ninja! is a Google Chrome exclusive and can be downloaded from the Google Chrome Webstore, free of charge.

Download Steam Ninja!
Badge Pricelist
Steam Ninja has a nice feature to search for badges. You can type in a name and it will check if there are any badges available. You can also get a list of all games that currently have badges.

The list will also show you price information, and if you already crafted the badge. The various filters and sorters make this window even more powerful.

Background & Emoticons
On the page of a game and the badge page itself, Steam Ninja! will show you all market information. It will show you the backgrounds, emoticons, trading cards, booster packs, and all including prices.

Inventory with Market prices
Steam Ninja also takes care of your inventory, giving you up to date price information on your items. This makes it easy to sell off your stuff on the Community Market.

Quick Purchasing features
The badge page has links to all the trading cards you do not own yet. With one click you can open all the tabs for the remaining Trading Cards, this saves you a lot of clicks.

There is also an added feature for auto purchasing, this is only optional, and is only for those who are extremely lazy (me). If you want to do the purchasing yourself, just don't use this option.

Wishlist Highlight
Small added bonus feature. When you visit your wishlist, the Games that you already own are Highlighted.

Special Thanks
N7 Regenrek
Supported me from the first day I made this extension public. He also helps with concepts and testing.

Creator of the Badge Collectors group and Trading Card Finder.
< >
Alkali Ali Aug 4 @ 1:43am 
Where is the group? I've trouble finding it.
Alkali Ali Aug 4 @ 1:43am 
Has also stopped working for me. No price and demand list anymore on the inventory page.
Lamanus Jul 15 @ 6:05pm 
Can you add a selection of the number of sets, i.e. 1 to 5, for the auto purchase?
Princess Gay X Jul 4 @ 12:42pm 
Same here, prices dont show up. Doesnt seem to be linked to market anymore?
Zerster Jul 2 @ 12:00pm 
Hey, SteamNinja does not show prices of cards on the market and the button "Buy remaining cards ..." is not displayed too. Is there an issue at the moment or is it me?
Lochstock Jun 20 @ 5:17am 
Love the app, makes buying card sets way easier. I'd love to see Canadian currency if possible though, cheers.
Creysh Jun 7 @ 10:08pm 
good application, but need all the currencies options
{ Beans }  [author] Apr 30 @ 11:21am 
You should wait a few seconds
neko Apr 30 @ 10:02am 
Just wanted to say that nothing happends when you press ''Enter'' to search all games, dunno if its only me but maybe worth checking out
Serhat | CsgoLoto.com Mar 2 @ 9:34am 
Does Community translations will be done?
Example: French, Turkish, German, Russian, Arabic and other languages?