How to apply zoom blur to an image?

Select your file, drag the center handle to the focal point, set the strength, then export.

What does Zoom Blur simulate?

It simulates a camera zooming during a long exposure, creating radial streaks emanating outward from a center point.

Is this like Photoshop's Radial Blur set to Zoom?

Yes — both simulate a camera zooming during exposure with radial streaks. Photoshop's Radial Blur has quality presets; this tool adds an interactive center handle for precise focal point control.

What file formats can I export?

You can export as PNG, JPEG, WebP, TIFF, BMP, or HEIC.

Is this tool free to use?

Yes — completely free, no account needed. Your images are processed entirely in your browser and never uploaded to a server. Downloads have no watermarks.

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What you can expect

Zoom Blur simulates the effect of a camera zooming during exposure, creating streaks that radiate outward from a specified center point. The center remains relatively sharp while surrounding areas blur along radial lines. The strength parameter controls how pronounced the motion and streaking appear.

Related tools

More BrushCue tools that fit this workflow.

See all tools →

Gaussian Blur

Apply Gaussian blur to images in your browser. Soften details, create depth effects, or prepare backgrounds quickly and for free.

Box Blur

This online Box Blur tool applies a simple averaging filter to soften an image and reduce noise. It is fast and predictable, making it useful for quick previews, testing, or educational purposes. Under normal circumstances, use the Gaussian Blur tool instead for smoother, more natural-looking results.

Median Filter

Runs a median filter over the composition. This will accumulate the R, G and B components of your image and then calculate the median of each component. Valid range for the kernel size is between 1 and 5. Use this tool to remove noise from an image.

Blur Background Around People

This tool uses AI to extract the person in your image. Then, will apply a blur the background while keeping the people sharp.

Camera Moving Distortion

This tool simulates the effect of camera movement during a photo capture. It overlays two instances of the same image and blends them using a configurable alpha value to produce the effect. You can control both the blending strength and the positional offset between the two overlays to introduce subtle motion, depth, or a sense of energy—useful for adding realism, emphasizing motion, or creating a more dynamic, cinematic feel in otherwise static images.

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Online Image Blur Tools

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Frequently asked questions

How to apply zoom blur to an image?: Select your file, drag the center handle to the focal point, set the strength, then export.
What does Zoom Blur simulate?: It simulates a camera zooming during a long exposure, creating radial streaks emanating outward from a center point.
Is this like Photoshop's Radial Blur set to Zoom?: Yes — both simulate a camera zooming during exposure with radial streaks. Photoshop's Radial Blur has quality presets; this tool adds an interactive center handle for precise focal point control.
What file formats can I export?: You can export as PNG, JPEG, WebP, TIFF, BMP, or HEIC.
Is this tool free to use?: Yes — completely free, no account needed. Your images are processed entirely in your browser and never uploaded to a server. Downloads have no watermarks.

For developers

Use Zoom Blur from Python

Open the Jupyter notebook example to see how to run this tool from the BrushCue Python API, inspect the processing steps, and adapt the workflow for scripts or batch image jobs.

View Python notebook

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What you can expect

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Use Zoom Blur from Python

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