Free Reddit tools

Check whether an account or a post is being filtered, find the subreddits your customers use, and learn their rules before you post. Free, and no sign-up.

Start with the account health check if your posts get no views: it shows whether Reddit's filters or the moderators are removing them. Before you post in a new community, run the subreddit analyzer to read its rules and see how it treats self-promotion, then post at the time its members are most active.