Blur Image

Soften it.

Adjustable radius.

Drop your image here

or tap to browse · JPG, PNG, WebP, etc.

No upload
Works offline
No idea what's in your images

Need to process hundreds of images? The offline bundle handles batches with no size limit. $99 once.

Get Bundle →
// How it works

Three steps. Zero uploads.

01
Drop
Drag your image onto the page. It stays on your device.
02
Blur
Adjust the blur radius with live preview — all in your browser.
03
Download
Save the result. Nothing was ever uploaded.
// Why this is different

Your images never leave your machine.

Most online image editors upload your files to a remote server. Your photos pass through infrastructure you don't control.

fwip works differently. The processing engine runs entirely in your browser. Your image is read from your device, processed on your CPU, and the result is saved back to your device. No server is involved. We literally cannot see your file.

No server processing

Everything runs on your device using WebAssembly. Your file never touches a network.

No account required

Drop a file. Get a result. No sign-up, no email, no password.

No subscription

Free in the browser. $99 once for the offline bundle. That's it. Forever.

Works offline

The desktop version works with no internet connection at all.

// Questions

Frequently asked.

How do I blur an image without uploading it?▾
Drop your image onto fwip and adjust the blur radius slider. The gaussian blur is applied entirely in your browser using Canvas APIs. Your image never leaves your device.
Can I control how much blur is applied?▾
Yes. The blur radius slider goes from 1px to 50px. A live preview shows the result instantly so you can dial in the exact amount of softness you want.
What image formats can I blur?▾
fwip supports JPG, PNG, WebP, and other browser-supported image formats. The output matches the format of your input image.
Is the blur applied to the full image or just part of it?▾
The blur is applied to the entire image. If you need to blur only a specific area, try the Pixelate Image tool which supports region-based processing.
// Related tools

You might also need.

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Sharpen Image
Convolution sharpening with adjustable intensity.
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Pixelate Image
Pixelate full image or selected area.
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Adjust Image
Brightness, contrast, saturation. Live preview.
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Denoise Image
Remove grain and noise from photos with AI.
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Compress Image
Shrink JPG, PNG and WebP. Pick a target size.
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Social Resize
Instagram, Facebook, X, LinkedIn, TikTok. Every size.

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$15
This tool
  • Blur Image · offline
  • Batch processing
  • No file size limit
  • 3 devices · one payment
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Image bundle
  • All 45 image tools · offline
  • Batch processing
  • No file size limit
  • 3 devices · one payment
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$99
Complete suite
  • All 200+ tools · offline
  • No file size limit
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One-time payment · 3 devices · Updates included · Mac + Windows + Linux