Looking for Tools or Extensions to Find Auto-Approval Facebook Groups

Hi everyone,
I’m looking for tools, software, or browser extensions that can help me find auto-approval public Facebook groups based on specific keywords or niches.

I never heard of this tool before. Previously, I always searched and did everything manually. With a little time, I could find the groups I wanted to reach

You can try Facebook’s own group search with niche-specific keywords, then check the group settings to see whether posts are auto-approved. I haven’t found a reliable extension that can accurately identify auto-approval groups at scale.