📍 Curated for marketers · Updated June 2026
The Marketer's List of Subreddits — 133+ Communities by Niche
A raw list of subreddits sorted by subscriber count tells you nothing about whether a community will actually convert. This list of subreddits is organized by industry and buyer intent — every entry tagged with member count, intent type and exactly how to post without getting removed.
- 133+ subreddits across 8 industries — filter to your niche in one click
- Each one labelled Buy intent / Niche / Showcase / Discussion so you target conversion, not just reach
- Member counts + a recommended approach for every single subreddit
- Field-tested by Leadmore AI across thousands of real Reddit campaigns
133+Subreddits curated
8Industries covered
4Intent types tagged
100k+Active subreddits on Reddit
🧭 How to read it
How to read this list of subreddits
Reddit hosts more than 100,000 active subreddits, so the goal of a useful list of subreddits is never to be complete — it is to surface the right communities for what you sell. We have grouped 133+ marketing-relevant subreddits into eight industries and tagged each with the signal that actually predicts results: intent.
Buy intentUsers arrive ready to buy or trade — highest conversion.
NicheFocused vertical audience — precise targeting.
ShowcaseLaunches & demos welcome.
DiscussionLarge general community — reach over conversion.
Marketing potential is rated ★★★★★ (best) down to ★☆☆☆☆. Use the filter below to jump to your industry, or search by subreddit name.
The full list of subreddits, by industry
Filter by industry, or type to search 133+ communities.
133 of 133 shown
| Subreddit | Members | Intent | Potential | How to approach |
|---|---|---|---|---|
r/SaaS SaaS | 390k+ | Discussion | ★★★★★ | Share real MRR, pricing or retention numbers; mention your product naturally at the end. |
r/SideProject SaaSAI | 260k+ | Showcase | ★★★★★ | “I built X to solve Y” post with a short GIF demo. |
r/IndieHackers SaaS | 120k+ | Discussion | ★★★★☆ | Build in public — transparent growth numbers and lessons. |
r/roastmystartup SaaS | 40k+ | Showcase | ★★★★★ | Ask to be roasted; feedback quality is extremely high. |
r/microsaas SaaS | 35k+ | Niche | ★★★★☆ | Highlight one very specific pain point you solve. |
r/alphaandbetausers SaaS | 45k+ | Buy intent | ★★★★★ | Offer free access or a lifetime deal in exchange for feedback. |
r/Entrepreneur SaaSFinance | 3.9M+ | Discussion | ★★★☆☆ | Long-form value posts; no direct links. |
r/startups SaaS | 2.0M+ | Discussion | ★★☆☆☆ | Answer questions expertly in comments to earn trust. |
r/nocode SaaSAI | 60k+ | Niche | ★★★★★ | Demonstrate how fast something can be built without code. |
r/GrowthHacking SaaSMarketing | 70k+ | Niche | ★★★★☆ | Share a specific acquisition tactic; position the tool as the enabler. |
r/EntrepreneurRideAlong SaaS | 250k+ | Discussion | ★★★★☆ | Ongoing “day X of building” updates. |
r/SaaSMarketing SaaSMarketing | 6k+ | Niche | ★★★★☆ | B2B-to-B2B tools resonate strongly here. |
r/selfhosted SaaSAI | 350k+ | Niche | ★★☆☆☆ | Lead with open-source or a Docker image. |
r/webdev SaaSAI | 2.3M+ | Discussion | ★★★☆☆ | Post only on Showoff Saturday. |
r/smallbusiness SaaSFinanceMarketing | 2.0M+ | Discussion | ★★★☆☆ | Solve specific operator problems in comments. |
r/buildinpublic SaaS | 25k+ | Discussion | ★★★★☆ | Share metrics and milestones transparently. |
r/ProductManagement SaaS | 250k+ | Discussion | ★★☆☆☆ | Discuss product decisions; no promotion. |
r/indiebiz SaaS | 20k+ | Discussion | ★★★☆☆ | Casual founder community for soft launches. |
r/ChatGPT AI | 6.0M+ | Discussion | ★★★☆☆ | Show real-life use cases, not pitches. |
r/OpenAI AI | 1.8M+ | Discussion | ★★★★☆ | Screen-recorded demos with clear AI value. |
r/ArtificialIntelligence AI | 1.3M+ | Discussion | ★★☆☆☆ | Thoughtful analysis with minimal product mention. |
r/artificial AI | 900k+ | Discussion | ★★☆☆☆ | News-and-analysis angle. |
r/MachineLearning AI | 3.0M+ | Discussion | ★★☆☆☆ | Research-grade only; marketing is removed fast. |
r/AITools AI | 20k+ | Niche | ★★★★☆ | Clearly explain your tool’s core use cases. |
r/UsefulAI AI | 12k+ | Niche | ★★★★☆ | Demonstrate practical workflows over flashy features. |
r/LocalLLaMA AI | 200k+ | Niche | ★★☆☆☆ | Emphasize local deployment and privacy. |
r/Singularity AI | 2.0M+ | Discussion | ★★☆☆☆ | Only suitable for highly impressive demos. |
r/AutoGPT AI | 145k+ | Niche | ★★★☆☆ | Showcase full AI-agent workflows. |
r/AI_Agents AI | 100k+ | Niche | ★★★★☆ | Agent builders; show end-to-end workflows. |
r/StableDiffusion AI | 700k+ | Niche | ★★★☆☆ | Gen-AI tools; lead with sample outputs. |
r/PromptEngineering AI | 300k+ | Niche | ★★★☆☆ | Share prompt techniques; tool as the enabler. |
r/deeplearning AI | 200k+ | Discussion | ★★☆☆☆ | Technical discussion; no promotion. |
r/ecommerce E-com | 350k+ | Discussion | ★★★☆☆ | Operator advice in comments; no hard promotion. |
r/shopify E-com | 350k+ | Niche | ★★★☆☆ | Help solve store problems; soft mention. |
r/reviewmyshopify E-com | 60k+ | Showcase | ★★★★☆ | Ask for store feedback; capture early traffic. |
r/dropship E-com | 200k+ | Discussion | ★★★☆☆ | Share dropshipping tactics; tool as the enabler. |
r/AmazonSeller E-com | 150k+ | Discussion | ★★★☆☆ | Seller Q&A and tooling. |
r/FulfillmentByAmazon E-com | 200k+ | Discussion | ★★★☆☆ | FBA seller tactics. |
r/FashionReps E-com | 1.4M+ | Buy intent | ★★★★★ | UGC hauls and reviews; trusted-seller model. |
r/Repsneakers E-com | 750k+ | Buy intent | ★★★★★ | Detailed comparisons; build credibility first. |
r/StreetwearStartup E-com | 950k+ | Showcase | ★★★★★ | Design showcases and brand storytelling. |
r/DidntKnowIWantedThis E-com | 1.1M+ | Showcase | ★★★★★ | GIFs and short demo videos. |
r/shutupandtakemymoney E-com3C | 600k+ | Showcase | ★★★★★ | Discovery-style novelty posts. |
r/GiftIdeas E-com | 600k+ | Buy intent | ★★★★★ | Targeted recommendations in comments. |
r/Ineedit E-com | 200k+ | Showcase | ★★★★☆ | High-impact visuals. |
r/WhereCanIBuyThis E-com | 150k+ | Buy intent | ★★★★☆ | Direct answers to product searches. |
r/HelpMeFind E-com | 900k+ | Buy intent | ★★★☆☆ | Passive demand capture in comments. |
r/ProductPorn E-com | 250k+ | Showcase | ★★★★☆ | Design-first presentation. |
r/Kickstarter E-com | 160k+ | Showcase | ★★★★☆ | Pre-launch exposure. |
r/FrugalMaleFashion E-com | 4.5M+ | Buy intent | ★★★★☆ | Clearance and genuine deal posts. |
r/Deals E-com | 250k+ | Buy intent | ★★★★☆ | Structured, real deal listings. |
r/SkincareAddiction E-com | 2.5M+ | Niche | ★★☆☆☆ | Ingredient-based discussion; no promo. |
r/TemuThings E-com | 25k+ | Niche | ★★★★☆ | Platform-native product sharing. |
r/DHgate E-com | 150k+ | Buy intent | ★★★★★ | Direct product links are accepted. |
r/RepTime E-com | 350k+ | Buy intent | ★★★★☆ | Technical trust-building for watch reps. |
r/buildapcsales 3C | 1.3M+ | Buy intent | ★★★★★ | Post real, competitive discounts; price-sensitive crowd. |
r/hardwareswap 3C | 400k+ | Buy intent | ★★★★☆ | Refurb, open-box or used inventory; strict rules. |
r/homelabsales 3C | 100k+ | Buy intent | ★★★★☆ | Servers, NAS and enterprise networking gear. |
r/appleswap 3C | 120k+ | Buy intent | ★★★★☆ | Apple-ecosystem trades; condition matters. |
r/mechmarket 3C | 300k+ | Buy intent | ★★★★☆ | Keycaps, switches and custom kits. |
r/photomarket 3C | 200k+ | Niche | ★★★★☆ | Camera and photography gear; high AOV. |
r/GameSale 3CGaming | 200k+ | Buy intent | ★★★★☆ | Consoles, controllers and accessories. |
r/MouseMarket 3C | 150k+ | Niche | ★★★☆☆ | High-end gaming mice and pads. |
r/AVexchange 3C | 200k+ | Niche | ★★★★☆ | Hi-Fi audio: headphones, DACs, amps. |
r/battlestations 3C | 4.0M+ | Showcase | ★★★★☆ | Desk and setup showcases; RGB fits naturally. |
r/EDC 3CE-com | 2.5M+ | Showcase | ★★★★☆ | Everyday-carry lifestyle posts. |
r/desksetup 3C | 400k+ | Showcase | ★★★☆☆ | Office and productivity aesthetics. |
r/HeadphoneAdvice 3C | 500k+ | Buy intent | ★★★☆☆ | Reputation-building purchase recommendations. |
r/MechanicalKeyboards 3CE-com | 1.2M+ | Niche | ★★★★★ | High-quality renders; IC → group buy. |
r/pcmasterrace 3CGaming | 9.0M+ | Discussion | ★★★☆☆ | High risk for hard promo, but big upside. |
r/gadgets 3C | 22M+ | Discussion | ★★★☆☆ | Observe real reactions to new products. |
r/Android 3C | 2.8M+ | Discussion | ★★☆☆☆ | Spot device and accessory trends early. |
r/apple 3C | 5.0M+ | Discussion | ★★☆☆☆ | Strict rules; best for research and trends. |
r/buildapc 3CGaming | 9.0M+ | Discussion | ★★★☆☆ | Build trust by giving expert advice. |
r/personalfinance Finance | 18M+ | Discussion | ★★☆☆☆ | Strict no-promo; answer questions to build authority. |
r/financialindependence Finance | 2.0M+ | Discussion | ★★☆☆☆ | FIRE community; lead with value. |
r/investing Finance | 2.8M+ | Discussion | ★★☆☆☆ | Educational only; promotion is removed. |
r/StockMarket Finance | 4.5M+ | Discussion | ★★☆☆☆ | Market discussion and news. |
r/wallstreetbets Finance | 16M+ | Discussion | ★★☆☆☆ | Meme-native culture; brand reach only. |
r/algotrading Finance | 2.0M+ | Niche | ★★★☆☆ | Quant and automation tools; technical crowd. |
r/Bogleheads Finance | 500k+ | Discussion | ★★☆☆☆ | Conservative index investors. |
r/CreditCards Finance | 700k+ | Niche | ★★★☆☆ | Cards and rewards tools; comparison angle. |
r/fintech Finance | 80k+ | Niche | ★★★★☆ | B2B fintech; relatively product-friendly. |
r/options Finance | 1.0M+ | Niche | ★★☆☆☆ | Options trading; highly technical. |
r/Daytrading Finance | 2.5M+ | Niche | ★★☆☆☆ | Trading tools; be careful with promotion. |
r/Accounting Finance | 700k+ | Discussion | ★★☆☆☆ | Professionals; value-first only. |
r/tax Finance | 300k+ | Niche | ★★★☆☆ | Tax tools; win with helpful answers. |
r/Banking Finance | 100k+ | Niche | ★★★☆☆ | Banking and fintech discussion. |
r/FinancialPlanning Finance | 500k+ | Discussion | ★★☆☆☆ | Advisory tone; trust-building. |
r/CryptoCurrency Crypto | 8.5M+ | Discussion | ★★★☆☆ | Huge reach; value posts, never shilling. |
r/Bitcoin Crypto | 7.5M+ | Discussion | ★★☆☆☆ | Bitcoin-maxi; careful with promotion. |
r/ethereum Crypto | 2.0M+ | Discussion | ★★☆☆☆ | Ecosystem discussion. |
r/ethtrader Crypto | 2.0M+ | Discussion | ★★★☆☆ | Trading-leaning; more promo-tolerant. |
r/CryptoMoonShots Crypto | 2.0M+ | Niche | ★★★☆☆ | Early-project discovery; high risk. |
r/defi Crypto | 300k+ | Niche | ★★★★☆ | DeFi protocols and tooling. |
r/NFT Crypto | 700k+ | Niche | ★★★☆☆ | NFT projects; lead with art or utility. |
r/web3 Crypto | 60k+ | Niche | ★★★★☆ | Web3 builders; product-friendly. |
r/solana Crypto | 400k+ | Niche | ★★★☆☆ | Solana ecosystem projects. |
r/CryptoTechnology Crypto | 1.5M+ | Discussion | ★★☆☆☆ | Technical, low-promotion. |
r/altcoin Crypto | 250k+ | Niche | ★★★☆☆ | Altcoin discovery and discussion. |
r/CryptoMarkets Crypto | 1.5M+ | Discussion | ★★☆☆☆ | Market analysis. |
r/dao Crypto | 30k+ | Niche | ★★★☆☆ | DAO tooling and governance. |
r/binance Crypto | 1.5M+ | Niche | ★★☆☆☆ | Exchange-specific audience. |
r/gaming Gaming | 44M+ | Discussion | ★★☆☆☆ | Massive but promo-hostile; brand reach only. |
r/Games Gaming | 3.7M+ | Discussion | ★★☆☆☆ | Quality discussion; no self-promo. |
r/pcgaming Gaming | 8.0M+ | Discussion | ★★☆☆☆ | PC-gaming news and discussion. |
r/gamedev Gaming | 1.8M+ | Discussion | ★★★☆☆ | Share your process, not ads. |
r/IndieGaming Gaming | 500k+ | Showcase | ★★★★☆ | Show your indie game with a short clip. |
r/indiegames Gaming | 150k+ | Showcase | ★★★★☆ | Indie showcase community. |
r/playmygame Gaming | 60k+ | Showcase | ★★★★★ | Direct “play my game” posts are welcomed. |
r/IndieDev Gaming | 250k+ | Showcase | ★★★★☆ | Dev showcase; feedback-friendly. |
r/Unity3D Gaming | 350k+ | Niche | ★★★☆☆ | Unity devs; assets and tools. |
r/unrealengine Gaming | 400k+ | Niche | ★★★☆☆ | Unreal devs; assets and tools. |
r/gamedesign Gaming | 500k+ | Discussion | ★★☆☆☆ | Design theory; no promotion. |
r/WebGames Gaming | 250k+ | Showcase | ★★★★☆ | Browser games; free-to-play links work. |
r/AndroidGaming Gaming | 400k+ | Showcase | ★★★★☆ | Mobile game launches. |
r/iosgaming Gaming | 300k+ | Showcase | ★★★★☆ | iOS game launches. |
r/MobileGaming Gaming | 200k+ | Showcase | ★★★☆☆ | Mobile-game discussion. |
r/Steam Gaming | 1.5M+ | Discussion | ★★☆☆☆ | Platform discussion. |
r/marketing Marketing | 1.5M+ | Discussion | ★★★☆☆ | Case studies over promotion. |
r/digital_marketing Marketing | 800k+ | Discussion | ★★★☆☆ | “Underrated tools” style posts. |
r/SEO Marketing | 350k+ | Niche | ★★★★☆ | Discuss weaknesses of existing tools and alternatives. |
r/bigseo Marketing | 100k+ | Niche | ★★★☆☆ | Advanced SEO professionals. |
r/PPC Marketing | 250k+ | Niche | ★★★☆☆ | Paid-ads pros; lead with data. |
r/content_marketing Marketing | 100k+ | Niche | ★★★☆☆ | Emphasize content efficiency and scale. |
r/Emailmarketing Marketing | 70k+ | Niche | ★★★★☆ | Share high-performing templates or data. |
r/socialmedia Marketing | 2.0M+ | Discussion | ★★★☆☆ | Broad social-media discussion. |
r/SocialMediaMarketing Marketing | 200k+ | Niche | ★★★★☆ | SMM tactics; tool as the enabler. |
r/advertising Marketing | 200k+ | Discussion | ★★☆☆☆ | Industry discussion. |
r/Affiliatemarketing Marketing | 300k+ | Niche | ★★★☆☆ | Affiliate tools and offers. |
r/FacebookAds Marketing | 250k+ | Niche | ★★★☆☆ | Meta-ads tactics. |
r/copywriting Marketing | 250k+ | Niche | ★★☆☆☆ | Position AI as an assistant, not a replacement. |
r/agency Marketing | 30k+ | Discussion | ★★★☆☆ | Agency operators and owners. |
Don't want to pick from 133+ subreddits by hand?
Leadmore AI's Subreddit Recommender takes a one-line description of your product and instantly returns the best-matching subreddits from across this list and beyond — with a community analysis of activity, audience and marketing tolerance, so you skip weeks of manual research.
Auto-match my product to subreddits📊 Biggest Subreddits
The biggest subreddits on Reddit (by subscribers)
If you just want the largest communities, here is a quick list of subreddits ranked by raw size. Note the trade-off: these giants offer enormous reach but the strictest self-promotion rules, so they suit brand awareness far more than direct conversion.
| Subreddit | Members | Primary topic |
|---|---|---|
| r/funny | 60M+ | Humor |
| r/AskReddit | 49M+ | Q&A / discussion |
| r/gaming | 44M+ | Gaming |
| r/worldnews | 36M+ | News |
| r/todayilearned | 35M+ | Facts / TIL |
| r/Music | 34M+ | Music |
| r/movies | 34M+ | Film |
| r/science | 33M+ | Science |
| r/pics | 31M+ | Images |
| r/memes | 23M+ | Memes |
| r/gadgets | 22M+ | Tech / gadgets |
| r/DataIsBeautiful | 21M+ | Data viz |
| r/personalfinance | 18M+ | Personal finance |
| r/wallstreetbets | 16M+ | Stocks / trading |
| r/explainlikeimfive | 23M+ | Explainers |
| r/LifeProTips | 23M+ | Tips |
| r/food | 26M+ | Food |
| r/fitness | 12M+ | Health & fitness |
| r/technology | 18M+ | Technology |
| r/travel | 9M+ | Travel |
Subscriber counts are approximate and grow constantly. For marketing, treat this list of subreddits as a reach ceiling, not a target list — a focused 40k-member niche community with buy intent usually outperforms a 40M-member general one.
✅ How to Choose
How to choose the right subreddits from this list
Three practical criteria separate subreddits that drive real results from ones that only burn time — the same framework Leadmore AI uses across thousands of campaigns.
🎯
1. Real intent, not just size
A subreddit where users arrive ready to buy or try (Buy intent) beats a giant general sub every time. Filter this list to Buy-intent and Niche communities first, and treat the biggest subreddits as awareness, not conversion.
🧭
2. Precise relevance to your product
Match the community's topic tightly to what you sell. A vertical sub of 50k engaged, on-topic users will out-convert a 5M sub where your product is off-topic and the post gets buried or removed.
♻️
3. Sustainable & safe to operate
Check each subreddit's rules and self-promotion tolerance before posting. Communities that allow consistent, value-first participation are worth more long-term than a one-time post that gets your account banned.
Why a subreddit list alone isn't enough
Even the best list of subreddits only tells you where to post — not whether your specific post will survive each community's rules, or which account is safe to use. That is where most Reddit marketing actually breaks down: posts removed, links stripped, accounts shadow-banned. Leadmore AI closes that gap with a pre-publish rule check and publishing from platform-managed, high-karma accounts, so your content goes live and stays live.
❓ FAQ
List of subreddits — FAQ
The best list of subreddits for marketing is organized by niche and buyer intent, not by raw subscriber count. This page lists 133+ subreddits across SaaS, AI, e-commerce, consumer electronics, finance, crypto, gaming and marketing — each tagged with member count, intent type and a recommended way to post. A small buy-intent community often converts far better than a giant general one.
Reddit has well over 100,000 active subreddits and millions in total, so no single list of subreddits can be exhaustive. What matters for marketing is relevance, not completeness. This curated list focuses on the 133+ communities most useful for promoting a product, grouped by industry so you can jump straight to your niche.
Filter this list of subreddits to your industry, then prioritise Buy-intent and Niche communities over giant discussion subs, and always read the rules before posting. To skip the manual work, Leadmore AI's Subreddit Recommender takes your product description and automatically returns the best-matching subreddits, with a community analysis of activity and marketing tolerance.
Subreddits with clear buy intent — such as r/buildapcsales, r/DHgate, r/alphaandbetausers or r/GiftIdeas — tend to convert best because users arrive ready to buy or try something. Niche vertical communities come next for precise targeting. Large discussion subreddits like r/Entrepreneur or r/gaming are better for brand awareness than direct conversion and usually have stricter self-promotion rules.
Most subreddits allow marketing only if it follows their rules — usually value-first content, limited links and no spam. Blatant self-promotion gets posts removed and accounts banned. The safe approach is to contribute genuinely, mention your product in context, and follow each community's norms. Leadmore AI publishes from platform-managed accounts with a pre-publish rule check to reduce removal and ban risk.
The intent label describes how a community behaves. "Buy intent" means users come ready to purchase or trade; "Niche" means a focused vertical audience; "Showcase" means launches and product demos are welcome; "Discussion" means a large general community better suited to awareness than direct selling. Member count shows reach, and the star rating shows overall marketing potential.
Stop guessing which subreddits to post in
You have the list. Let Leadmore AI do the rest — auto-match your product to the right subreddits, analyse each community, and publish safely from managed accounts so your posts stay live. Start free, no card required.
Find My Subreddits FreeTrusted by 1,000+ companies · 4.9/5 average rating · World's first AI-powered Reddit marketing tool