This app uses on-device AI to censor NSFW images and videos in real-time within Safari. It offers customizable filtering options, visual styles, and advanced safety features to control content exposure without sending any data off your device.
1.6.3
October 15, 2026
Bug fixes and improvements.
Pixelated, blur and solid censor styles + faces.
PixelBlocker is an on-device AI filter for Safari that censors NSFW images and videos in real-time before they fully load. It processes all detections locally on your iPhone, ensuring no data leaves your device.
It scans every image and video on Safari pages, detecting 17 distinct content categories with adjustable confidence. You can then choose from 15 visual styles like pixelation or blur to render the censor.
No, PixelBlocker does not contain advertisements. The app is free to download and offers optional subscriptions for additional features.
PixelBlocker offers Basic and Premium subscription tiers, available on a monthly or yearly basis. Prices range from £2.99/month for Basic Monthly to £39.99/year for Premium Yearly.
Yes, subscriptions renew automatically unless turned off at least 24 hours before the current period ends. You can manage or cancel your subscription anytime in your App Store account settings.
Advanced safety features include self-lock to password-protect settings, Challenge Mode with trivia questions to reveal content briefly, and Only-Once Mode to keep images blocked permanently.
PixelBlocker is currently supported on iPhone devices. It operates as a Safari extension to provide its filtering capabilities.
The latest version of PixelBlocker is 1.4, last updated on June 21, 2026. Updates typically address performance improvements and new features.
