Free Online Portrait Blur Tool

Free online Portrait Blur: Blur portrait background, make the subject pop. No software installation, works right in your browser, completely free.

How Portrait Blur Works

Portrait Blur softens the background of portrait photos so the person in the frame becomes the clear focus — the same look you get from a prime lens at f/1.8, without needing the camera or the studio. Perfect for headshots, selfies and profile pictures.

AI keeps the person sharp while softening everything behind them
Headshot-ready results in one pass, no editor needed
Runs locally — portraits stay private
  1. Upload a portrait photo.
  2. The AI detects the person and separates them from the background.
  3. Drag the blur intensity slider and watch the preview.
  4. Download the portrait with a professionally blurred background.

Typical Use Cases

LinkedIn headshots

Blur the background of a selfie for a professional profile picture.

Resume photos

Clean up the background of a portrait for CVs and application forms.

Portrait thumbnails

Make faces pop in video thumbnails and blog author photos.

Headshots for LinkedIn, resumes and company pages look dramatically more professional with a blurred background. Keep the blur moderate for natural results — heavy blur can look artificial around hair edges. Local processing keeps personal portraits private.

FAQ

Does it work with group photos?

It works best with a single subject. For group photos, keep the blur light so everyone stays recognizable.

Can I use the result as a profile picture?

Absolutely — the blurred background draws the eye to the face, which is exactly what profile pictures need. Crop to a square afterward with the Crop tool.

Is Portrait Blur free?

Completely free. All tools on this site are free to use — no sign-up and no usage limits. Ads shown on the site help cover server and development costs.

Are my files safe?

Yes. Files are processed entirely in your browser and never uploaded to any server. Data is cleared when you close the page.

Is the blur effect AI-powered?

Yes. The AI model runs locally in your browser, automatically detects the subject and blurs the background. Images are never uploaded to any server.

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