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Automatic face blur

Blur faces in a photo

Faces are found automatically — even small ones in group and crowd shots. Tap any face to keep it sharp, add your own boxes, and download. Your photo never leaves your device.

FreeNo sign-upNothing uploadedFaces & platesGPS & EXIF removalPhotos · screenshots · PDF
🔒
Your photos never leave your device.

Everything — face detection, blurring, removing hidden data, resizing — happens inside your browser. There is no upload and nothing is stored. It even works in airplane mode once this page has loaded.

1

Add your photo

Photos, screenshots or PDFs — one or many. Ctrl+V pastes a screenshot.

Drop photos here

JPG · PNG · WebP · HEIC · screenshots · PDF — up to 40 files

2

Review & blur

Faces are blurred automatically. Tap a box to blur or unblur it, or draw a box over anything else.

🕵️ Hidden data found

🙂 Faces

🔤 Text, signs & numbers

Street signs, house numbers, names, emails and phone numbers in screenshots.

🌫️ Background

Hides street details, house fronts and room clutter behind you.

🎨 Style

📐 Size & format

3

Check the result, then download or share

Drag the slider to compare. Zoom in and check — automatic detection can miss a face, a plate or small text.

✅ Your safe copy

    Files are renamed (safe-photo-1.jpg…) because original names often contain dates.

    SafePost is a helper, not a guarantee. Blurring can miss a face or detail, so look over the result before you post.

    What one photo can reveal about you

    Most people check how they look in a photo — not what else it gives away.

    📍Where you live

    Phones store exact GPS coordinates inside photos — accurate to a few meters.

    ✓ SafePost removes it
    🕒When you’re away

    The exact date and time, plus posting in real time, shows when your home is empty.

    ✓ Date removed — post later
    📱Which phone you own

    Make, model and sometimes a serial number that links your photos across accounts.

    ✓ Device details removed
    🧒Who your kids are

    Faces, names on jerseys and school logos tell strangers where children spend their day.

    ✓ Blur faces & logos
    🏠Your street

    House numbers, street signs, and the view from your window can be matched on a map.

    ✓ Find & blur text
    🚗Your car

    A license plate in a driveway or parking-lot photo can be linked back to you.

    ✓ Plate detection
    🎫Codes & documents

    Boarding-pass barcodes, tickets, ID cards and parcel labels contain names and booking codes.

    ✓ Black-box them
    🪞Screens & reflections

    Monitors, phone screens, mirrors and sunglasses can show more than you meant to.

    ✓ Draw a box
    Check a photo now

    How to blur faces in a photo

    1. Add your photo. SafePost scans it on your device and blurs every face it finds.
    2. Tap a face to keep it sharp (for example yours), or tap again to blur it.
    3. Missed someone in the background? Choose Draw a box and drag over them.
    4. Pick Blur, Pixelate or Black box and the strength, then download or share.

    When to blur faces

    Blurring faces is a simple courtesy — and sometimes a legal requirement — when you post photos of people who did not agree to it: other children at a school event or birthday party, strangers on the street, colleagues in an office photo, patients or customers in the background, or people at a protest. Many parents also blur their own children’s faces before posting.

    Can a blurred face be un-blurred?

    Light blur filters can sometimes be partly reversed. SafePost doesn’t use a soft filter: it reduces each face to a handful of color cells first and then smooths them, so the detail is gone from the file, not hidden. At the “Strong” setting a face becomes a few soft blobs of color. For maximum safety use the black box.

    License plates, house numbers and signs

    SafePost also looks for license plates on cars and motorcycles, and can read street signs and house numbers so you can blur them with a tap — useful for marketplace listings, dashcam stills and photos taken outside your home.

    Questions

    Does it detect small faces in group photos?

    Yes. SafePost scans the whole picture and then overlapping zoomed-in tiles, so small faces in the back of a group photo are found too. Very small, turned-away or covered faces can still be missed — check the preview and draw boxes for anyone it missed.

    Can I keep one face sharp and blur the rest?

    Yes. All detected faces are blurred by default; tap any face to keep it sharp. “Blur / unblur all faces” switches them all at once.

    Is face detection done on a server?

    No. Face detection uses Google’s MediaPipe model running inside your browser. Your photo is never uploaded.

    Can I blur faces in many photos at once?

    Yes — add up to 40 photos. Faces are detected in each one, and “Download all (ZIP)” saves the cleaned set.

    Does it also remove location data?

    Yes. Every safe copy is a new file with no GPS location, date, device or other metadata.

    More free photo tools

    Privacy & terms

    Your photos never leave your device. SafePost processes photos, screenshots and PDFs entirely in your browser. OneClickTools does not receive, upload or store them. The page downloads its code and on-device AI models from public content networks (jsDelivr, cdnjs, Google’s MediaPipe model storage); only anonymous page-usage counts are recorded, never images or their contents.

    Provided as-is. Automatic detection of faces, license plates and text can miss things, and no tool can make a photo 100% anonymous. Always check the before-and-after preview before posting, and respect other people’s privacy and the law where you live. See the terms.