Blur your video background in 3 clicks — free, online

AI separates the subject from the scene: blur the whole background or specific areas, then export. No download, no watermark.

YouBlur

121,801 photos and videos anonymized

PROCESS

How to blur a video background online

Step 1: import video into YouBlur Studio

Import

Import your video into YouBlur Studio (MP4, MOV, or WebM).

Step 2: AI detects the subject and the background

Select the background

AI keeps the subject sharp and masks the background — adjust the area and blur strength on the timeline.

Step 3: export video with blurred background

Export

Download a clean video with a professional background blur, ready to publish.

GDPR

GDPR

Compliant

Designed to comply with GDPR principles: data minimization, guaranteed access and deletion rights.

TLS+

TLS+

Encrypted files

End-to-end encrypted HTTPS/TLS connections to protect files during transfer and studio access.

ISO 27001

ISO 27001

Cloud infrastructure

Hosting on ISO 27001 certified cloud infrastructure for information security management.

PRIVACY BY DESIGN

PRIVACY BY DESIGN

ANONYMIZATION GUARANTEED

Ephemeral mode available: automatic file deletion after processing and no reuse to train our models.

PRIVACY BY DESIGN

GDPR & rights: ship videos without legal stress

Irreversible anonymization: permanent blurring on sensitive areas.
Automatic deletion after processing (ephemeral mode available).
European hosting, built for GDPR.

Blur video background FAQ

Can I blur a video background for free?

Yes. The free tier lets you test background blur on your clips before choosing higher limits — no watermark on exports.

Does the subject stay sharp?

Yes. The AI separates the person or object in focus from the scene and only blurs the background, frame by frame.

Do I need to install an app to blur the background?

No. Everything runs online in your browser — it works from a computer, tablet, or phone without installing anything.

Can I blur only part of the background?

Yes. You can blur the whole scene or draw specific zones (a screen, a logo, a bystander) and the blur follows them.

Which video formats are supported?

MP4, MOV, and WebM are the most common formats in the studio.

3 façons d’anonymiser vos contenus 3 façons d’anonymiser

Le multi-outil d’anonymisation photo et vidéo.

Foule avec les visages anonymisés
Foule avant anonymisation Avant

Blur your video background now

Subject detection and background blur in one online tool.

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