Free tool
Find your subreddits.
Filter by who your users are and how much promotion each community actually tolerates. Rules change; read the sidebar before your first post. The playbook for posting without getting banned is in our Reddit guide.
40 of 40 communities
- r/SideProjectLargePromo-friendlyThe friendliest big venue for showing what you built. Story and screenshots beat a bare link.
- r/indiehackersMid-sizePromo-friendlyBuild-in-public updates with real numbers do best.
- r/IMadeThisMid-sizePromo-friendlyOpen self-promo for anything you made. Keep it human.
- r/AlphaAndBetaUsersNichePromo-friendlyBuilt for recruiting first testers. Follow the post format.
- r/RoastMyStartupNichePromo-friendlyBlunt landing-page feedback. Promo framed as a feedback request.
- r/EntrepreneurRideAlongLargePromo-friendlyJourney posts: the grind, the numbers, what you changed.
- r/SaaSLargeWith limitsFounders selling to founders. Lessons and breakdowns land; ads get removed.
- r/startupsHugeWith limitsStrict outside the dedicated feedback threads. Participate first.
- r/EntrepreneurHugeWith limitsHuge reach, heavy moderation. Value-first posts with a disclosed mention.
- r/growmybusinessNicheWith limitsFeedback-framed posts about your own product are fine.
- r/Startup_IdeasMid-sizeWith limitsIdea validation posts; your product as one answer, not the headline.
- r/smallbusinessHugeNo promoAnswer questions in your domain. Zero tolerance for links.
- r/sweatystartupLargeNo promoService-business crowd. Advice only, no product talk.
- r/webdevHugeWith limitsShowoff Saturday is the sanctioned promo window. Weekdays are for discussion.
- r/programmingHugeNo promoTechnical write-ups only. A great engineering blog post about your product can work; the product can't.
- r/javascriptHugeWith limitsShowoff Saturday thread for your own work; libraries welcome when technical.
- r/reactjsLargeWith limitsThings you built are tolerated when the post is technical, not a pitch.
- r/selfhostedLargeWith limitsSelf-hostable products are welcome from disclosed builders.
- r/opensourceMid-sizeWith limitsOSS only. Share the repo, not the pricing page.
- r/coolgithubprojectsNichePromo-friendlySharing your repo is the point.
- r/marketingHugeNo promoDiscussion only. Being a consistently good answer here fills your DMs.
- r/DigitalMarketingLargeNo promoSame pattern: answer questions, skip the links.
- r/SEOLargeNo promoTool mentions survive only inside genuinely detailed answers.
- r/socialmediaHugeNo promoProfessional discussion flair, strict on self-promo.
- r/content_marketingMid-sizeWith limitsDisclosed mentions inside real discussion; link drops get deleted.
- r/GrowthHackingMid-sizeWith limitsCase studies where your tool appears with numbers attached.
- r/ChatGPTHugeWith limitsMassive but meme-heavy. Show something genuinely novel or skip it.
- r/LocalLLaMALargeWith limitsTechnical crowd; local or open products from disclosed builders do well.
- r/AI_AgentsLargeWith limitsBuilder-heavy and promo-tolerant when you share how it works.
- r/artificialLargeNo promoNews and discussion. Products only as part of a story worth reading.
- r/productivityHugeNo promoApp promo is banned; answer the weekly app-request threads instead.
- r/NotionLargeWith limitsTemplate and tool sharing culture; disclose and show it working.
- r/ObsidianMDLargeWith limitsPlugins and workflows welcome from disclosed builders.
- r/ecommerceLargeNo promoOperators comparing notes. Be the person with good answers.
- r/shopifyLargeNo promoStrict. Apps get discussed when users ask, not when builders post.
- r/NewTubersLargeNo promoCreators growing channels. Tools only come up in answers to questions.
- r/podcastingMid-sizeNo promoAdvice community; build a name before anything else.
- r/web_designLargeNo promoFeedback threads for your own site; tool promo gets removed.
- r/DesignHugeNo promoDiscussion and critique, not distribution.
- r/InternetIsBeautifulHugeWith limitsFree, no-signup tools only, one shot ever. Read the rules twice before spending it.
