Face Blur
$4.99 day pass · or $9.99/moDetects every face in a photo and blurs them for privacy — ideal for sharing without exposing identities.
How to use Face Blur — step by step
- 1Open the tool you want. Done — this page is saved in your browser, so it opens with no connection.
- 2Turn on airplane mode (optional).Anyone can claim a tool is private. Airplane mode is what proves it — with the connection off, there's nowhere for your file to go. Skip it and everything still works, but you won't have the added privacy protection of a 100% internet disconnect.Press the airplane-mode button on your own phone, tablet or laptop.The switch is on your device, not on this page. On some laptops and phones the airplane button leaves Wi-Fi or Bluetooth running — if the instrument still shows a connection, turn those off yourself. It reads Offline the moment the connection is really gone.
- 3Add your photo.
- 4The tool finds every face and blurs it automatically.
- 5Check each face and adjust the blur strength if needed.
- 6Download the private version.
Detects and blurs every face automatically — privacy-safe, fully on-device.
About Face Blur
Face Blur is a browser-based online AI tool from Relavancy. Detects every face in a photo and blurs them for privacy — ideal for sharing without exposing identities. Unlike most web-based tools that upload your files to a remote server, Face Blur runs entirely in your browser — your documents, photos, and text never leave your device. It works on iPhone and Android as well as desktop, with no app to install and no account to create.
Why use Face Blur?
- Auto-anonymize — anonymize faces automatically.
- 100% private: your files are processed in your browser and never uploaded to a server.
- No login, no account, no watermarks on your output.
- Works on iPhone, Android, Mac, and Windows — any modern browser, no install.
- Included with a $4.99 day pass or $9.99/month plan — try the free tools first to feel the quality.
- AI-powered results without sending your actual file to the cloud where it can be stored.
- Instant output you can download or copy in one tap.
Common uses for Face Blur
- Enhance and clean up photos and scans without expensive desktop software.
- Automate text, image, and recognition tasks right from your phone or laptop.
- Anyone who needs face blur without installing software or creating an account.
Is Face Blur right for you?
- On first use, this tool downloads a small AI model (10-40 MB). After that it runs entirely on your device — your file never leaves your browser.
- Works best on clear, well-lit images. Dark, blurry, or low-resolution photos may produce poor results.
- Runs entirely in your browser — nothing is saved between visits, so download your result before closing the tab.
- Your day pass or subscription unlocks this tool across all your devices, but your processed files are never stored — each session starts fresh.
Frequently asked questions
- Is the face blur tool free?
- It's included with a $4.99 day pass or $9.99/month plan. Eight tools are free with no signup: QR Code Generator, QR Code Scanner, Image Compressor, Read Aloud, PDF to Word, Word to PDF, PDF Merge, and PDF Compress.
- Are my photos uploaded anywhere?
- No. Face detection and blurring happen in your browser. The AI model is downloaded once from a CDN, but your photo itself never leaves your device.
- Does it blur every face?
- It detects most clearly visible faces. Small, distant, or partially hidden faces may be missed.
Pricing & privacy
Face Blur is part of Relavancy's suite of 38 browser utilities. Eight tools — QR Code Generator, QR Code Scanner, Image Compressor, Read Aloud, PDF to Word, Word to PDF, PDF Merge, and PDF Compress — are free with no signup. Every other tool is included with a $4.99 day pass or $9.99/month plan. Because processing happens locally in your browser, your files are never uploaded to a server, making Face Blur a private, secure choice for sensitive documents.