ThreadFox
Free · 2,290 communities · read 2026-10-08
Find your community.
Read its promotion rules.
Find places to share your app, game, tool, shop or content. This growing index covers 2,290 communities, with each community’s rule text and the date read. Read the conditions as well as the verdict: a required thread, flair or disclosure changes how you can post.
What this page is
This index holds the rules of 2,290 Reddit communities as ThreadFox read them between 2026-09-24 and 2026-10-08. Each community's page quotes the rules it lists (or says it listed none), with the date read; the quoted text is the community's, the verdicts are our reading. Conditions often decide whether a post fits (a required thread, flair, posting day, account age or karma), and each community's current rules on Reddit always win over this page.
Free, for a specific product: a researched Reddit plan by email (communities whose rules fit your post, quoted and dated), or ThreadFox Lite, read-only tools an AI assistant can use to read a community's current rules itself, through your own Chrome (Claude Code: claude mcp add threadfox-lite -- uvx threadfox-lite). For an assistant that also writes and posts within each community's rules, the ThreadFox kit is $49 once.
Posting with AI? 538 of these 2,290 communities have a rule that removes some or all AI-generated posts, comments or media, 44 more remove bots or automated accounts, and 28 want AI content labeled. Each community's page says which, and quotes the rule. See the list.
Want a shortlist for your product? Get a free Reddit plan by email, usually within an hour. It includes quoted rules with dates, what each community expects and removal risks. The plan uses our saved September 26 snapshot; this live index continues to grow. No AI setup needed.
New: Our September 26 report on self-promotion and AI rules, a fixed snapshot with charts and a free CSV. Its community count is separate from the growing index above.
Browse by topic: SaaS and startups (88) · AI tools (91) · developer tools and open source (106) · games and game developers (124) · musicians (69) · writers and authors (40) · artists and designers (54) · marketers (71) · small businesses (63) · YouTubers and creators (77)
| Community | Members | Self-promotion | Read |
|---|---|---|---|
| r/Episode | 70,719 | Allowed | 2026-10-07 |
| r/AmazonFBANo promotion of services. | 70,586 | Self-promotion restricted | 2026-10-04 |
| r/learnSQL | 70,499 | No rule mentions promotion | 2026-10-07 |
| r/osrSelf-promotion | 70,460 | Allowed, with limits | 2026-10-06 |
| r/GolfGear | 69,810 | No rule mentions promotion | 2026-10-05 |
| r/supermoto | 69,672 | No rule mentions promotion | 2026-10-05 |
| r/Falcom | 69,644 | No rule mentions promotion | 2026-10-04 |
| r/devils | 69,324 | No rule mentions promotion | 2026-10-07 |
| r/GelX_NailsNo advertising | 69,171 | Self-promotion restricted | 2026-10-04 |
| r/salestechniquesNo Self-Promotion (Permanent Ban) | 69,051 | Self-promotion restricted | 2026-10-04 |
| r/SideHustlePagluNo referrals in posts or comments. | 68,872 | Self-promotion restricted | 2026-10-05 |
| r/Discord_BotsNo advertising. | 68,758 | Self-promotion restricted | 2026-10-05 |
| r/fonts | 68,511 | No rule mentions promotion | 2026-10-05 |
| r/cognitiveTestingNo test administration transactions | 68,265 | Self-promotion restricted | 2026-10-04 |
| r/tippingNo Spam or Self Promotion | 67,899 | Self-promotion restricted | 2026-10-06 |
| r/SugargooNO ADVERTISEMENT/PROMOTION UNLESS APPROVED | 67,760 | Self-promotion restricted | 2026-10-04 |
| r/YouTubeSubscribeBoostNo Sub For Sub Posts or using the word "Sub" or Subscribe in the post title… | 67,722 | Self-promotion restricted | 2026-09-26 |
| r/osinttools | 67,270 | No rule mentions promotion | 2026-10-05 |
| r/KTM | 66,988 | No rule mentions promotion | 2026-10-04 |
| r/roguelikedev | 66,815 | No rule mentions promotion | 2026-09-26 |
| r/Laserengraving | 66,528 | No rule mentions promotion | 2026-10-04 |
| r/Straycats | 66,331 | No rule mentions promotion | 2026-10-05 |
| r/ComicBookCollabs | 66,280 | Allowed, with limits | 2026-09-26 |
| r/LanguageTechnologySelf-Promotion- Your first post cannot be your project & <10% of posts should… | 66,207 | Self-promotion restricted | 2026-09-26 |
| r/AskGermany | 66,087 | No rule mentions promotion | 2026-10-04 |
| r/StopGaming | 66,073 | No rule mentions promotion | 2026-10-05 |
| r/VancouverIslandNo Spam or Self-Promotion | 65,771 | Self-promotion restricted | 2026-10-04 |
| r/techsalesNo Blog Spam or Self Promotion | 65,686 | Self-promotion restricted | 2026-10-06 |
| r/NYTConnectionsSelf promotion | 65,600 | Only in a dedicated thread | 2026-10-05 |
| r/DigitalIncomePath | 65,467 | No rule mentions promotion | 2026-10-04 |
| r/VibeCodeDevs | 65,247 | Allowed, with limits | 2026-10-05 |
| r/synthesizercirclejerk | 65,152 | No rule mentions promotion | 2026-09-26 |
| r/F1DiscussionsNo promos, sales, or gambling | 65,009 | Self-promotion restricted | 2026-10-05 |
| r/EAFCNo Transactions, Trades, or Financial Discussions | 64,866 | Self-promotion restricted | 2026-10-07 |
| r/blackgirlsProblematic Negativity— Which Includes but is not limited to: | 64,845 | Self-promotion restricted | 2026-10-07 |
| r/learnpolishThis is meant to be a Q/A and discussion subreddit. | 64,580 | Self-promotion restricted | 2026-10-06 |
| r/DestroyMyGameNo promotional, or clickbait, titles or titles containing URLs | 64,342 | Self-promotion restricted | 2026-09-26 |
| r/canadaexpressentryNo spam, misinformation, advertising, low effort posts or comments | 64,213 | Self-promotion restricted | 2026-10-04 |
| r/PCOSloseit | 64,179 | No rule mentions promotion | 2026-10-07 |
| r/ContractorNo market research. | 63,915 | Self-promotion restricted | 2026-09-26 |
| r/punjabiਕੋਈ ਵੀ ਆਪਣੇ ਹੀ ਗੀਤ ਤੇ ਵੀਡੀਓ ਦੇ ਲਿੰਕ ਨਹੀਂ ਪਵੇਗਾ \ No self-promotion of music or… | 63,754 | Self-promotion restricted | 2026-10-04 |
| r/ASXNo spam. | 63,676 | Self-promotion restricted | 2026-10-07 |
| r/PakistanAutoHubNo spam | 63,528 | Self-promotion restricted | 2026-10-04 |
| r/pressurewashingNo Blogspam or referral links without explicit mod approval. | 63,406 | Self-promotion restricted | 2026-10-04 |
| r/Environmental_CareersAll posts must be related to environmental careers. No spam. | 63,260 | Self-promotion restricted | 2026-10-04 |
| r/EB2_NIWAdvertisements | 63,194 | Self-promotion restricted | 2026-10-04 |
| r/OntarioGrade12sNo attempts to conduct academic dishonesty | 63,175 | Self-promotion restricted | 2026-10-06 |
| r/Elektron | 63,165 | No rule mentions promotion | 2026-10-04 |
| r/BusinessPHNo Selling | 62,957 | Only in a dedicated thread | 2026-10-07 |
| r/cofounderhunt | 62,947 | No rule mentions promotion | 2026-10-04 |
| r/restaurantownersNo spam or self promotion. | 62,573 | Self-promotion restricted | 2026-10-04 |
| r/TulpasChatroom advertisement and/or drama | 62,159 | Self-promotion restricted | 2026-10-05 |
| r/itchio | 61,716 | No rule mentions promotion | 2026-10-04 |
| r/ProductHuntersNo Spam | 61,692 | Self-promotion restricted | 2026-10-04 |
| r/chipdesign | 61,327 | No rule mentions promotion | 2026-10-06 |
| r/onlinejobsforallNo Spam or Self-Promotion | 61,173 | Self-promotion restricted | 2026-10-04 |
| r/galwayNo Exclusively Commercial Activity, Self Promotion or Data Mining | 60,850 | Self-promotion restricted | 2026-10-07 |
| r/androidtablets | 60,831 | No rule mentions promotion | 2026-10-05 |
| r/parentsofmultiplesNo blog posts, self promotion, fundraising, surveys, or spam. | 60,782 | Self-promotion restricted | 2026-10-05 |
| r/CreatorServicesNo Channel Promotion | 60,515 | Self-promotion restricted | 2026-10-07 |
| r/TechSEODon't be a shill | 60,513 | Self-promotion restricted | 2026-10-05 |
| r/CplusplusNo Shortened or Obfuscated Links | 60,505 | Self-promotion restricted | 2026-10-07 |
| r/SteamFrameNo Buying, Selling or Trading | 60,077 | Self-promotion restricted | 2026-10-06 |
| r/GREEK | 59,822 | No rule mentions promotion | 2026-10-05 |
| r/unity_tutorialsNo Assets | 59,708 | Self-promotion restricted | 2026-09-26 |
| r/AdvertiseYourVideosPromoting Violence | 59,695 | Self-promotion restricted | 2026-09-26 |
| r/2XKOReferral Codes | 59,399 | Only in a dedicated thread | 2026-10-05 |
| r/SomaliaNo Islamophobia or Qabyaalad (clannism) | 59,341 | Self-promotion restricted | 2026-10-04 |
| r/ArcBrowserNo off-topic content | 59,297 | Self-promotion restricted | 2026-10-06 |
| r/PythonProjects2 | 59,194 | No rule mentions promotion | 2026-10-06 |
| r/computervirusesIllegal software | 59,098 | Self-promotion restricted | 2026-10-05 |
| r/DeveloperJobsNo Monologuing / "LinkedIn Cringe" | 59,064 | Self-promotion restricted | 2026-10-05 |
| r/RSDragonwilds | 58,982 | Allowed | 2026-10-06 |
| r/sounddesignLimit self-promotion | 58,877 | Allowed, with limits | 2026-10-06 |
| r/SubstackSelf-Promotion | 58,855 | Only in a dedicated thread | 2026-09-26 |
| r/technepalAdvertisement with pricing included | 58,807 | Self-promotion restricted | 2026-10-05 |
| r/developersNo self-promotion | 58,766 | Self-promotion restricted | 2026-10-05 |
| r/editing | 58,764 | No rule mentions promotion | 2026-10-06 |
| r/BlockchainStartupsSelf-promo allowed (with substance) | 58,589 | Self-promotion restricted | 2026-10-04 |
| r/UltramarinesNo Buying, Selling or Trading. Use /r/Miniswap | 58,329 | Self-promotion restricted | 2026-10-05 |
| r/ZimbabweSpam | 58,095 | Self-promotion restricted | 2026-10-05 |
| r/twinflamesNo advertising or self-promotion | 57,969 | Self-promotion restricted | 2026-10-06 |
| r/private_equityStrictly no (self-)promotion or solicitation threads or spam, including… | 57,854 | Self-promotion restricted | 2026-10-04 |
| r/scala | 57,719 | No rule mentions promotion | 2026-09-26 |
| r/BetterOfflineNo self promotion | 57,690 | Self-promotion restricted | 2026-10-06 |
| r/RepWatchForum | 57,634 | Allowed | 2026-10-04 |
| r/tabletopsimulator | 57,522 | Allowed, with limits | 2026-09-26 |
| r/ControlProblemStay on topic | 57,351 | Allowed | 2026-10-05 |
| r/sideprojectsNo Spam or Excessive Self-Promotion | 57,326 | Self-promotion restricted | 2026-10-04 |
| r/reviewmyshopifySoliciting, Promotion, or Direct Soliciting via DM | 57,197 | Self-promotion restricted | 2026-10-05 |
| r/CLI | 57,108 | No rule mentions promotion | 2026-10-05 |
| r/threejs | 57,042 | No rule mentions promotion | 2026-10-07 |
| r/RealEstateTechnology | 57,040 | Allowed, with limits | 2026-09-26 |
| r/sveltejsSelf-promotions are allowed | 57,032 | Allowed, with limits | 2026-10-07 |
| r/Nujabes | 56,972 | No rule mentions promotion | 2026-10-04 |
| r/MonarchMoneyNo Referral Codes or Referral Links | 56,937 | Self-promotion restricted | 2026-10-05 |
| r/SaasDevelopers | 56,852 | No rule mentions promotion | 2026-10-04 |
| r/SoftwareEngineerJobs | 56,687 | No rule mentions promotion | 2026-10-05 |
| r/indianbeautyyappers | 56,533 | Allowed, with limits | 2026-10-06 |
| r/adops | 56,414 | No rule mentions promotion | 2026-10-07 |
ThreadFox reads the rules before every post.
Most communities in our September 26 report restrict self-promotion. A missing rule is not permission, and a rule that allows promotion may still set conditions. The paid tools read rules, prepare drafts with your AI, publish what you authorize and record later checks. ThreadFox Lite reads rules without posting.
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How to read it: the verdict is our reading of each community's rule text on the date shown, and hand-reviewed where marked. Rules change and moderators decide, so read the rules before you post. The index is free to use with a link to threadfox.vip/rules; the rule text belongs to each community. Members are Reddit's own count.