thefunkygibbon's Steam tools
Game List compare
Gift URL Validator
Bundle Gift URL Validator
Paste your list of Humble Bundle gift URLs in the box below, one per line, and it will tell if there are any which have already been used (or invalid).
Please note that nothing at all is stored by this website, it literally just validates the bundle URL.
Processing URL list..
The bigger the list or the list, the longer it takes, so please be patient! :)
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