Blur Filter
Add soft blur effects to your photos online, creating background blur or artistic blur effects.
📖 How to Use View detailed usage instructions and feature introduction
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View detailed usage instructions and feature introduction
Features
Free online blur filter tool to instantly add soft blur effects to photos with adjustable blur intensity. Perfect for background blur, special effects, and privacy protection scenarios.
Main Features
1. Gaussian Blur Algorithm
Uses high-quality blur algorithm to produce natural, soft blur effects
2. Adjustable Intensity
0-100% intensity control from subtle to strong blur based on your needs
3. Background Blur Effect
Simulates DSLR camera background blur to highlight the subject
4. Real-Time Preview
Side-by-side comparison of original and processed images, what you see is what you get
5. Multiple Format Support
Export in PNG, JPEG, and WebP formats
How to Use
- Click the upload area or drag and drop an image file
- Wait for the image to load
- Adjust the blur intensity slider (0-100%)
- Click "Apply Blur Effect" button
- Download the image when satisfied with the preview
Use Cases
- Portrait Photography: Background blur to highlight portrait subjects
- Privacy Protection: Blur sensitive information like license plates and faces
- Special Effects: Add artistic blur effects to photos
- Interface Design: Simulate frosted glass effects in interface design
FAQ
Will blur processing affect image clarity?
Blur processing will reduce image clarity, which is normal. If you need to maintain clarity, it is recommended to use light blur.
Does it support partial blur?
Current version supports full image blur. For partial blur, you can crop the image first and then process.
Will PNG images become transparent after blur?
No, blur processing maintains the original background without transparency effects.
Click or drag to upload image
Supports JPG, PNG, WebP formats