WhereToPost

WhereToPost is a planning tool for founders, indie makers, SaaS builders and small product teams who want to prepare Reddit launches without guessing which communities will accept them. You paste a product URL and it highlights potentially relevant subreddits and flags places where self-promotion risk is high.

The service uses hand-reviewed rule cards, recent community evidence and deterministic matching to suggest how a post should be adapted for different audiences, rather than generating generic recommendations.

• Draft guidance and suggested wording
• Advice on where to place links
• Suggested posting order across communities
• Community-specific warnings and explanations when no low-risk match exists

Official site: https://wheretopost.com/