WAVESPEED AI BACKGROUND BLUR Photos stay on your device
100% FREE

Blur Photo BackgroundA portrait-mode look for any photo.

AI finds the subject and keeps it crisp while the background melts into a soft blur, right in your browser.
Set the strength from a light touch to a dreamy blur, then download the full-size photo.

Adjustable blurSubject stays sharpFree, no watermark
No sign-up No upload No watermark

Drop photos here to remove the background

People, pets, products and more. One photo or a whole batch.

JPG, PNG, WebP, AVIF, GIF or BMP · up to 50 MB each · up to 30 at a time · or paste
Or try an example
Your photos are processed in your browser and never uploaded.
TRY IT

Try an example

Open a sample photo, or a batch of four, and remove the background in one click.

THREE SIMPLE STEPS

How to use the Blur Photo Background

01

Add your photo

Choose, drop or paste a portrait, pet or product photo.

02

Find the subject

Press the button and AI separates the subject from the background.

03

Set the blur and download

Drag the strength slider until it looks right, then save JPG, PNG or WebP.

WaveSpeed AI

Give your cutout a new scene

Create backgrounds, product scenes and short clips from a prompt with WaveSpeed AI.

  • 1,000+ AI models
  • Image, video and 3D
  • Pay as you go

$1 in free credits for eligible new accounts. No card needed. Generators have separate account and credit requirements. The background remover is free.

Blur Photo Background FAQ

How do I blur the background of a photo?

Add the photo and press the button. AI separates the subject, and the background is blurred behind it. Adjust the strength and download.

Does the subject stay sharp?

Yes. Only the background is blurred. The edges of the subject are cleaned so the blur does not leave a halo around hair or shoulders.

Can I make the blur stronger or lighter?

Yes. The strength slider goes from a gentle softening to a strong, creamy blur, and the preview updates as you go.

Is it free and private?

Yes. It is free with no sign-up or watermark, and your photo is processed in your browser.

All Free Tools

Blur Photo Background

Adjustable blur · Subject stays sharp · Free, no watermark

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