Batch Register Steam Keys

Allows you to activate your Steam product keys with only one click.

How to

1. Install the script

2. Make sure you have split your Steam keys with comma, like Key1,Key2,Key3
   You can paste your keys to Excel in one row, save it as a CSV file, then open the file with Notepad
   You can also split them with new line by switching to Multi-line Mode

3. Go to https://store.steampowered.com/account/registerkey , if it's okay, you'll see a Batch button

4. Paste your keys to the input field, then click Batch button (NOT Continue button)

5. Wait until it finishes the work!

Note

1. The script won't verify the syntax of your keys, you should make it sure by yourself (though Steam will also verify it)

2. It'll delay about 5 seconds before verifying the next key, to try avoiding banning your request

3. If it's hard to copy and paste keys one by one, you can try Filter Keys feature to get your keys (see screenshot 3)