Blur Photo Background with AI
Turn any phone photo into a professional portrait. The AI finds the person, keeps them sharp and softly blurs everything behind — right in your browser.
The AI runs on your device — your photos are never uploaded. The AI model is downloaded once from a public CDN and cached.
How to use the Portrait Blur
Choose a photo
Drop a selfie, profile picture or product photo.
AI finds the subject
The portrait AI separates the person from the background on your device.
Adjust & download
Set blur strength and edge softness, pick an effect and download.
Why use our Portrait Blur?
DSLR portrait look
Smooth background blur like an expensive camera lens.
Color splash
Keep the person in color and turn the background black & white.
Full control
Blur strength, edge softness and subject size sliders.
Before / after
Drag across the photo to compare with the original.
Private
Photos are processed on your device and never uploaded.
No watermark
Download full-quality JPG or PNG free, without sign-up.
What can you do with the Portrait Blur?
Profile pictures
Make LinkedIn, WhatsApp and Facebook DPs look professional.
Product photos
Make the product stand out for Daraz, Instagram or your online store.
Selfies & couple photos
Hide a messy room or busy street behind a soft blur.
Social media posts
Eye-catching color splash pictures for reels, stories and thumbnails.
Frequently asked questions
Everything you need to know about the Portrait Blur.
Back to the toolIs Portrait Blur free?
Yes. It is completely free with no limits and no watermark, because the AI runs in your own browser.
Are my photos uploaded?
No. The photo never leaves your device. Only the AI model (about 26 MB) is downloaded once and then cached.
Does it work for products and pets?
It works best with people. Products and pets that are clearly in front of the background usually work too — use the “Subject size” slider to fine-tune.
How do I get a natural look?
Use a blur strength of 10–20 and an edge softness of 2–4. Very strong blur looks less realistic on small photos.
What is the color splash effect?
Color splash keeps the person in full color and turns the background black & white, so the subject pops.
Can I use it on my phone?
Yes. It works in Chrome, Safari and other modern mobile browsers. The first run downloads the AI model, after that it is quick.
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