Plain answer
For Facebook research, use the public Facebook Actors when you need more than screenshots. They collect page posts, group posts, profile posts, comments, and Marketplace listings where the source content is public.
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Public data Actor
CrowdPull Facebook Comment Scraper extracts public comments and replies from supported public Facebook posts, including reaction breakdowns and thread data.
Public data Actor
CrowdPull Facebook Group Posts Scraper extracts posts from public Facebook groups without login cookies for supported public group pages.
Public data Actor
CrowdPull Facebook Marketplace Scraper pulls public Marketplace search results into a dataset: title, price, location, photos, source link, listing ID, and enough diagnostics to tell whether the source was empty or blocked.
Public data Actor
CrowdPull Facebook Page Posts Scraper extracts public Facebook page and public profile posts with date filtering, pagination, and Smart Scrape deduplication.
Public data Actor
CrowdPull Facebook Profile Scraper extracts public Facebook profile posts, reactions, images, and profile signals where those fields are publicly visible.