Gaussian BlurAdjustable Radius100% Private

Drop an image to blur

PNG, JPG, WebP supported

FAQ

How does the blur work?
We use the Canvas API blur filter to apply a Gaussian blur to your image. The radius controls how strong the blur effect is.
Is my image uploaded anywhere?
No. All processing happens locally in your browser. Your image never leaves your device.
What image formats are supported?
PNG, JPG, WebP, and any format supported by your browser.
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About Blur Image

Blur Image is a free, browser-based utility designed to make this task as quick and frictionless as possible. Built to be the kind of tool you bookmark and use weekly: no surprises between visits, no degraded free tier, and a UI that gets out of the way. Like everything else in the utility collection, it is free, ad-light, and works on mobile as well as desktop.

When you'd reach for Blur Image

  • You're cleaning up a folder of files that accumulated over a project and need to standardize them.

    Designers, writers, and developers wrapping up deliverables.

    Drop each file in, copy the output, move on.

  • You're hitting the daily limit of a paid SaaS and need a backup option for a single quick job.

    Marketers and ops people whose primary tool is metered.

    Stay productive without burning credits.

  • You need to handle a one-off task right before a meeting and don't have time to install anything.

    Anyone working remotely on a borrowed or restricted machine.

    Open the page, get the result, paste it into your doc — under a minute.

  • You're on a public or shared machine and don't want to leave traces of what you're working on.

    Travelers, contractors, anyone working from a friend's computer.

    Nothing is uploaded, nothing persists if you're not signed in.

Frequently asked about Blur Image

What browsers does Blur Image support?
Every modern browser released in the last three years: Chrome, Firefox, Safari, Edge, Brave, Opera.
Is Blur Image really free?
Yes — Blur Image is free for unlimited personal use, with no account required and no watermark on the output.
Does Blur Image work on mobile?
Yes, Blur Image is fully responsive and tested on iOS Safari and Android Chrome.
Can I use Blur Image commercially?
Yes. The output of Blur Image belongs entirely to you, with no licensing restrictions.
Do I need to create an account to use Blur Image?
No. Blur Image works without any signup. We only ask for an email if you decide to subscribe to a paid plan.