ThreadFox
Reddit rules index · read 2026-09-26
Can you promote on r/modular?
Only in a dedicated thread Its rules send self-promotion to a dedicated thread, such as a weekly or pinned one. Promotion outside it is removed.
What this page is
This page quotes r/modular's rules as ThreadFox read them on 2026-09-26. The quoted text is the community's; the verdict above is our reading of it. Conditions often decide whether a post fits (a required thread, flair, posting day, account age or karma), and r/modular'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.
Want to post here? Get ThreadFox ($49): your AI (Claude Desktop, Claude Code or Codex) reads a community's current rules, writes one post that fits and posts once from your own Chrome. No Claude? We'll post for you ($99 per 30-day campaign). Free: a Reddit launch plan for your product, ThreadFox Lite or the posting checklist by email.
- 103,961 members
- text and link posts
- posting limited to approved users
- its rules on Reddit
Anything related to the world of Modular Synthesizers: news, videos, pictures, recordings, auction and anything else.
What its rules say about promotion
No Individual Buy/Sell/Trade Posts
Do not make individual posts to advertise modules availble for sale or trade, or looking to buy individual modules from users. Use the pinned monthly Buy/Sell/Trade thread instead. Exception can be made for small companies, etsy sellers, etc who are selling commercial runs of a module.
All 4 rules of r/modular
- No low-effort posts
Please avoid low-effort posts like image macros or fill-in-the-template memes. - Keep content related to modular
Keep the discussion on modular synthesis - /r/synthesizers is a great place for more general synth talk. - No Individual Buy/Sell/Trade Posts
Do not make individual posts to advertise modules availble for sale or trade, or looking to buy individual modules from users. Use the pinned monthly Buy/Sell/Trade thread instead. Exception can be made for small companies, etsy sellers, etc who are selling commercial runs of a module. - Be Civil
Treat other users with courtesy and respect. Namecalling, insults, and derogatory language are not acceptable.
What the written rules don't show
- Unpublished minimums. Many communities remove posts from new or low-karma accounts through AutoModerator settings that are not on the rules page, often before a moderator sees them.
- Reddit's own filters. Reddit's site-wide spam filters can remove posts from accounts that mostly share links to their own site, in any community.
- The community's norms. Many communities see themselves as peers, not an audience: post where you already take part, and make the post worth reading without the link.
Similar communities
Let your AI read the rules before it posts.
ThreadFox reads a community's current rules, writes a post that fits them, posts once with Reddit's Brand affiliate tag and checks it stayed up. The free ThreadFox Lite reads rules too.
Get ThreadFox · $49Try Lite freeFree checklist by emailAll 2,290 communities
The verdict is our reading of r/modular's rule text on 2026-09-26. Rules change and moderators decide: read the current rules before you post. Not affiliated with Reddit or r/modular.