ThreadFox

Free · the answer on this page

Get the free plan first. Decide about the tool later.

The first answer is right here, from the rules of 1657 communities we have read (as of Oct 5); the full plan comes by email if you want it.

Most subreddits remove self-promotion, and a few removals can get an account restricted. The full plan by email has:

Then, if you want it done

The ThreadFox kit ($49) lets your AI (Claude Desktop, Claude Code or Codex) carry out the plan: it reads each community's current rules, writes one post that fits and posts once from your own Chrome. No Claude? ThreadFox Managed runs a 30-day campaign for you from $99.

Tested October 5 on 409 products: the top three communities ThreadFox names fit the product 80% of the time, up from 46% that morning.