# BlurQ > BlurQ is a free, privacy-first blur app for photos and videos on iPhone (iOS 17+) and Android. It uses on-device AI to blur faces in photos, track and blur faces through videos, blur photo backgrounds, and censor sensitive information. All processing happens 100% offline on the user's device — photos and videos are never uploaded to any server, no account is required, and the app collects no personal content. ## Core features - AI face blur: automatically detects every face in a photo; tap to choose which faces to blur and which to keep visible - Video face blur: AI tracking follows faces through the video as they move, with a timeline to trim the tracked range - Background blur: AI person segmentation keeps the subject sharp and blurs the background for a DSLR-style portrait (bokeh) effect - Manual blur brush: draw over anything — license plates, addresses, documents, credit cards, chat logs, screen content - Censor styles: Gaussian blur (smooth), Pixelate, solid Censor bar, and Emoji, each with adjustable intensity - Batch editing: apply the same blur settings to multiple photos at once - Export up to 4K resolution with no quality loss - 100% offline and on-device: works in airplane mode; photos never leave the device - Free to download on both platforms ## Download - iOS App Store: https://apps.apple.com/app/id6754220004 - Google Play: https://play.google.com/store/apps/details?id=faces.blurq.app ## Free online tool - Blur Faces Online (free, runs in the browser, photos are never uploaded): https://www.blurq.app/tools/blur-faces-online ## Key pages - Homepage: https://www.blurq.app/ - Blog: https://www.blurq.app/blog - Guide — How to Blur Faces in Photos on iPhone & Android: https://www.blurq.app/blog/how-to-blur-faces-in-photos - Guide — How to Blur Background in Photos (iPhone & Android): https://www.blurq.app/blog/how-to-blur-background-in-photos - Guide — How to Blur the Background of a Photo on Android: https://www.blurq.app/blog/how-to-blur-background-android - Guide — Blur the Background on iPhone After Taking the Photo: https://www.blurq.app/blog/how-to-blur-background-iphone-after-taking - Comparison — 5 Best Apps to Blur Faces in Photos: https://www.blurq.app/blog/best-apps-to-blur-faces - Guide — How to Censor Photos for Social Media: https://www.blurq.app/blog/how-to-censor-photos-for-social-media - Guide — How to Blur a License Plate in Photos: https://www.blurq.app/blog/how-to-blur-license-plate-in-photos - Guide — How to Pixelate or Censor a Face in Photos: https://www.blurq.app/blog/how-to-pixelate-censor-face-in-photos - Comparison — How to Blur Faces in Videos (BlurQ, YouTube Studio, CapCut, Resolve): https://www.blurq.app/blog/how-to-blur-faces-in-videos - Guide — How to Blur Photos Without Uploading to the Cloud: https://www.blurq.app/blog/blur-photos-without-uploading-to-cloud - Explainer — Blur Faces Online Without Uploading Your Photo: https://www.blurq.app/blog/blur-faces-online-no-upload - About: https://www.blurq.app/about - Contact: https://www.blurq.app/contact - Privacy Policy (iOS): https://www.blurq.app/privacy - Privacy Policy (Android): https://www.blurq.app/privacy-android - Terms of Service: https://www.blurq.app/terms ## Contact - Support: support@blurq.app