Is BlockNSFW – Porn & Adult Content Filter safe?
This extension blocks adult websites and filters explicit page content before it appears.
It uses domain blocklists, multilingual hostname checks, SafeSearch enforcement, and on-device AI text and image scanning to filter adult content. It can also block NSFW Reddit communities, hide Facebook and Instagram Reels, filter age-restricted YouTube content, and keep local stats, streaks, an allowlist, and an activity audit.
AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.
Publishers can request a review.
Where it sends data
Destinations our analysis observed BlockNSFW – Porn & Adult Content Filter contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.
- Cloudflare for Families
BlockNSFW – Porn & Adult Content Filter sends data to Cloudflare for Families. Named as a recipient in this extension's own analysis.