redditraffler helps you select winners for your Reddit-based contest. When you host raffles (or giveaways, contests, sweepstakes) via Reddit submissions, you can use redditraffler to select winners for "comment-to-enter" type contests.

The idea behind redditraffler is that participants should know that the winners for your contest were chosen in a fair, random manner without any human intervention. As a contest host, you can log in with your Reddit account so that we can verify that you're the one who's generating the results.

In the spirit of fairness and transparency, the source code for this website is open-source.