Find Your Customers on Reddit, Straight From Your URL
The fastest way to figure out where to promote your product on Reddit is to reverse-engineer it from your own website. Your landing page already describes exactly who you're for — this tool reads that copy and matches it against thousands of active subreddits.
Why this beats guessing subreddit names
Most founders start their Reddit strategy by guessing at obvious subreddits like r/SaaS or r/startups. The problem: those are huge, generic, and full of other founders — not your actual customers. Working backward from your own positioning surfaces smaller, more specific communities where your buyers actually spend time.
What to do once you have your list
- Check the rules first: use our Subreddit Rules Checker before posting anything promotional.
- Confirm it's active: run each candidate through our Subreddit Activity Checker — a big subscriber count means nothing if the community is dead.
- Lurk before you post: spend a week genuinely participating before mentioning your product.
