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Reddit Subreddit Finder for product launches

Find relevant subreddits for your product, then check whether the community is actually safe for a product link, beta ask, or founder feedback post.

This first version searches reviewed WhereToPost Rule Cards. It is not a full Reddit directory and it does not guarantee moderator approval.

Find starter subreddits

Paste a product URL, product description, niche, or keyword.

Starter matches update when you run the finder.

Starter results

Fit, risk, and angle in one view

A subreddit name alone is not enough. Check whether the post needs a feedback angle, whether links need context, and whether the evidence is full, quick, or manual-review only.

r/microsaas

Starter match

micro SaaS founder feedback

99fit
Audience fit
micro SaaS founders, solo founders
Link policy
allowed with context
Self-promo risk
medium deletion risk

Safer angle

I’m building this micro SaaS and need feedback on pricing, positioning, landing page, or onboarding.

Avoid this

Try my SaaS / join our waitlist / best SaaS for founders.

Matched tool, for, saas against this community's audience and use cases.

Open subreddit

r/alphaandbetausers

Starter match

early user / beta feedback request

99fit
Audience fit
alpha users, beta users
Link policy
allowed with context
Self-promo risk
medium deletion risk

Safer angle

I’m looking for early users to test this product and give feedback on a specific workflow.

Avoid this

Generic signup promotion / paid product pitch / hard sales CTA.

Matched tool, for, saas against this community's audience and use cases.

Open subreddit

r/betatests

Starter match

beta tester request

99fit
Audience fit
beta testers, app builders
Link policy
allowed with context
Self-promo risk
medium deletion risk

Safer angle

I’m looking for beta testers to test this workflow and give feedback.

Avoid this

Try my product / buy now / best tool for X.

Matched tool, for, saas against this community's audience and use cases.

Open subreddit

r/SideProject

Starter match

project showcase with public feedback

99fit
Audience fit
side project creators, indie hackers
Link policy
allowed with context
Self-promo risk
medium deletion risk

Safer angle

I built this because of a real problem and would love feedback.

Avoid this

Try my product / sign up now / best tool for X.

Matched tool, for, saas against this community's audience and use cases.

Open subreddit

r/SaaS

Starter match

founder story / SaaS feedback with context

99fit
Audience fit
SaaS founders, bootstrapped founders
Link policy
restricted
Self-promo risk
high deletion risk

Safer angle

Founder here — I’m looking for feedback on pricing, onboarding, positioning, or acquisition.

Avoid this

Naked link / short link / affiliate link / hard launch announcement.

Matched for, saas, founders against this community's audience and use cases.

Open subreddit

r/roastmystartup

Starter match

roast request / landing page critique

98fit
Audience fit
startup founders, SaaS founders
Link policy
allowed with context
Self-promo risk
medium deletion risk

Safer angle

Roast my startup and tell me what would stop you from trying it.

Avoid this

Support my launch / sign up here / join my waitlist now.

Matched tool, for, saas against this community's audience and use cases.

Open subreddit

How this subreddit finder works

Match the audience

The finder compares your product or keyword with reviewed Rule Card audiences, use cases, and recommended post types.

Check link tolerance

A subreddit can be topical and still be risky. The page separates link policy, self-promo risk, and evidence status.

Turn it into a report

The full WhereToPost Report gives subreddit-specific drafts, link placement, risk checks, and posting sequence.

Common searches

Find subreddits for your niche

Use these as starting points, then run the full report before you post. Do not copy the same message into every subreddit.

FAQ

Subreddit finder questions

How do I find subreddits for my niche?

Start with topic fit, then check whether the subreddit tolerates product links, beta asks, or founder feedback. A big subreddit is not useful if product posts are removed or treated as spam.

Can I post my product link on Reddit?

Sometimes, but the link usually needs context. Put the problem, what you built, and the feedback question before the link. Never lead with a hard sales CTA.

What makes a subreddit safer for self-promotion?

Safer communities have recent examples of product or website links, clear feedback angles, and a culture that accepts maker context. That still does not guarantee approval.

Is a big subreddit always better?

No. Smaller communities can be better if the audience is specific and the rules fit your post. Bigger communities often have stricter moderation and lower tolerance for launch posts.

Does WhereToPost auto-post to Reddit?

No. WhereToPost does not post, comment, vote, send DMs, or manage Reddit accounts. It gives a pre-posting fit and risk plan.

Ready to check where to post on Reddit?

Get the full WhereToPost Report with drafts, link placement, risk checks, and posting sequence.