Subreddit Finder — discover where your users hang out

Paste a topic, product, or niche. RedditMaster scores relevant subreddits by member fit, posting friction, and likely receptivity to your content—so you spend time where it converts.

🔍 Relevance scoring
📏 Rules & promo-tolerance snapshot
🧭 Postability & cooldown checks
RedditMaster Subreddit Finder: find the best subreddits for your niche

Summary

Enter keywords or a short product description. We surface high-signal subreddits with quick facts (members, activity, rules snapshot) and a relevance score—plus one-click export to run replies or posts via Campaign Mode.

  • Input: keywords, niche, or product link
  • Output: ranked subreddit list with quick facts
  • Signals: relevance, activity, rule friction, promo tolerance
  • Action: export to Campaign Mode or watchlist

How it works

Step 1 — Describe

Paste keywords, your site, or a one-line product pitch.

Step 2 — Score

We map relevant subreddits and score them by fit, activity, and rule friction.

Step 3 — Act

Export to Campaign Mode, set watchlists, or start drafting replies/posts with guardrails.

FAQ

What inputs work best?

Short, specific phrases (e.g., “sleep tracking wearable”) or your homepage URL for context.

Do you check subreddit rules?

We show a quick rules snapshot to gauge promo tolerance, link caps, and flair needs. Always review a sub’s rules before posting.

Can I use this for lead-gen?

Yes—export picks to Campaign Mode to monitor fresh buyer-intent threads and draft helpful replies with gentle CTAs.

Do you auto-post?

No. You approve everything. We provide drafting and pacing guardrails to stay rule-safe.

Ready to find your best subreddits?