Blur Image
Blur specific areas or entire images with adjustable blur strength and precise positioning controls
Drag and drop your image here
Drag & drop or click to upload JPG, PNG, or WebP images
How to use
- Drag and drop an image or click to select
- Adjust blur radius using the slider (1-50 pixels)
- Choose between full-image blur or blur specific regions
- For region blur, set the top, left, width, and height coordinates
- Select your preferred export format (PNG, JPEG, or WebP)
- Preview updates in real-time as you adjust settings
- Download the blurred image or copy to clipboard
Features & Benefits
- Browser-based processing - all operations occur locally
- Adjustable blur radius for precise control
- Full-image blur for complete privacy
- Selective region blur for targeted privacy
- Pixel-perfect positioning controls
- Multiple export formats: PNG, JPEG, WebP
- Real-time preview with smooth updates
- Support for drag-and-drop file upload
- Gaussian blur algorithm for natural-looking results
- Download or copy to clipboard
What is Image Blurring?
Image blurring applies blur effects to specific areas or entire images with adjustable blur strength. Blurring images enables privacy protection, artistic effects, and selective focus. Image blurring uses Gaussian blur algorithm for smooth, natural-looking results with precise positioning controls.
Why Blur Images?
Image blurring serves multiple purposes:
- Privacy Protection: Hide sensitive information like logos, faces, or text
- Selective Focus: Blur background or specific elements while keeping others sharp
- Artistic Effects: Create soft, out-of-focus effects for artistic purposes
- Professional Redaction: Redact confidential information in documents
- Feature Obscuring: Obscure identifiable features while preserving context
Common Use Cases
Privacy Protection
Hide sensitive information like logos, faces, or text in images. Protect privacy with blur effects.
Selective Focus
Blur background or specific elements while keeping others sharp. Create focus effects with selective blurring.
Artistic Effects
Create soft, out-of-focus effects for artistic purposes. Use blur for creative image effects.
Professional Redaction
Redact confidential information in documents. Blur sensitive content professionally.
Feature Obscuring
Obscure identifiable features while preserving context. Hide features with blur effects.
Image Blurring Features
Our tool provides:
- Adjustable Blur: Adjustable blur radius in pixels
- Full Image Blur: Full-image blur option for entire image
- Selective Blur: Rectangular region selection for selective blurring
- Precise Positioning: Precise positioning with pixel controls
- Multiple Formats: Export as PNG, JPEG, WebP
- Real-time Preview: Real-time live preview of blur effects
Image Blurring Best Practices
- Blur Strength: Choose appropriate blur strength for your use case
- Region Selection: Select blur regions accurately
- Use Cases: Blur images appropriately for intended purpose
- Preview: Always preview blur effects before applying
- Privacy: Use blur for privacy protection when needed
Privacy and Security
Our Image Blurrer processes all images entirely in your browser. No images are uploaded to servers, ensuring complete privacy.
Related Tools
If you need other image manipulation tools, check out:
- Pixelate Image: Pixelate images for privacy
- Image Tools: Other image manipulation tools
- Privacy Tools: Other privacy protection utilities