Blur Image Online
Add Professional Blur Effects Instantly
Add soft blur effects to your photos for privacy or stunning aesthetics. Full blur, background blur, selective blur, radial focus, and tilt-shift effects – all processed securely in your browser.
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Available Blur Modes
Full Blur
Blur entire image
Background
Keep subject sharp
Selective
Paint blur areas
Radial
Circular focus area
Tilt-Shift
Miniature effect
Upload
Drop or select an image
Choose Mode
Select blur effect type
Adjust
Fine-tune intensity
Download
Save blurred image
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What is Image Blur?
Image blur is a fundamental photo editing technique that softens focus, reduces sharpness, and creates depth in photographs. From subtle soft focus to dramatic background blur, this versatile effect serves both practical privacy needs and artistic creative visions.
Gaussian Blur
The most common blur type that creates a smooth, natural softening effect. Perfect for backgrounds, dreamy portraits, and general photo enhancement.
Motion Blur
Creates a sense of movement and speed. Ideal for action photography, dynamic compositions, and adding energy to static images.
Lens Blur
Mimics the natural depth-of-field effect of professional camera lenses. Creates beautiful bokeh and cinematic background separation.
Image blur technology has evolved from simple software filters to sophisticated algorithms that can intelligently separate subjects from backgrounds, create realistic depth-of-field effects, and even simulate the characteristics of expensive camera lenses. Our Blur Image tool at PicDitt leverages these advanced techniques while keeping everything simple and accessible. Whether you're a professional photographer looking for quick edits, a social media manager needing to protect sensitive information, or a creative artist exploring new visual styles, our browser-based tool provides professional-grade results without requiring expensive software or technical expertise. All processing happens locally in your browser, ensuring your images remain completely private and secure.
5 Powerful Blur Modes
Full Image Blur
Apply uniform blur across the entire image. Perfect for creating backgrounds, overlays, or artistic soft-focus effects.
Background Blur
Automatically keeps the subject sharp while blurring the background. Mimics portrait mode on smartphones.
Selective Blur
Paint blur onto specific areas with a brush. Ideal for hiding faces, license plates, or sensitive text.
Radial Blur
Create a circular focus area with blur radiating outward. Click anywhere to set the focus point.
Tilt-Shift
Creates miniature/toy-like effect by blurring top and bottom while keeping center sharp.
Why Use Image Blur?
Privacy Protection
Hide sensitive information like faces, license plates, addresses, and personal data before sharing images publicly.
Focus Attention
Blur distracting backgrounds to draw viewers attention to your main subject for more impactful images.
Artistic Effects
Create dreamy, ethereal, or vintage looks. Add soft focus for romantic portraits or abstract artistic compositions.
Professional Quality
Simulate expensive lens effects and depth-of-field without needing professional camera equipment.
Easy Backgrounds
Create clean, uncluttered backgrounds for product photos, headshots, and professional presentations.
Social Media Ready
Optimize images for Instagram, Facebook, LinkedIn, and other platforms with professional-looking blur effects.
Popular Use Cases
Portrait Photography
Create stunning portrait photos with professional background blur. Emphasize your subject while creating beautiful bokeh effects behind them.
Social Media Content
Make your Instagram, TikTok, and Facebook posts stand out. Create scroll-stopping visuals with artistic blur effects.
Real Estate Marketing
Enhance property photos by blurring personal items, neighbors, or messy areas while keeping the home itself sharp and inviting.
Product Photography
Create clean, professional product images with smooth, uncluttered backgrounds that make your products shine.
Privacy Protection
Blur faces, license plates, addresses, and other sensitive information before sharing photos online or in documents.
Creative Art Projects
Experiment with artistic blur effects for abstract compositions, dreamy aesthetics, or unique creative visions.
Why Choose Our Blur Tool?
Experience the most versatile and user-friendly blur tool available online, designed for everyone from beginners to professionals.
100% Browser-Based Privacy
All image processing happens locally in your browser. Your photos are never uploaded to any server, ensuring complete privacy and data security.
5 Professional Blur Modes
Full blur, background blur, selective brush, radial focus, and tilt-shift effects. More options than any other free online tool.
Instant Presets
Apply professional effects with one click. Our curated presets include Soft Focus, Dreamy, Portrait Mode, Motion Blur, and more.
Works on Any Device
Fully responsive design works perfectly on desktop, tablet, and mobile. Edit photos anywhere, anytime, no app download required.
Powerful Features
Real-Time Preview
See blur effects applied instantly as you adjust settings. No waiting, no rendering delays.
Before/After Compare
Drag the comparison slider to see original vs blurred side by side.
Full Undo/Redo
Made a mistake? Step backward and forward through your entire edit history.
Brush Tool
Paint blur onto specific areas with adjustable brush size for precise control.
Focus Point Control
Click anywhere to set the focus point for radial blur effects.
High-Quality Download
Export your blurred image as high-resolution PNG with all effects applied.
Technical Specifications
| Specification | Details |
|---|---|
| Supported Input Formats | JPG, PNG, WebP, GIF, BMP, TIFF |
| Output Format | High-quality PNG with full alpha support |
| Maximum Image Size | No limit (browser memory dependent) |
| Blur Modes | Full, Background, Selective, Radial, Tilt-Shift |
| Blur Types | Gaussian, Motion, Lens |
| Intensity Range | 1-50 pixels (adjustable in real-time) |
| Processing | Client-side JavaScript (100% private) |
| Browser Support | Chrome, Firefox, Safari, Edge (latest versions) |
Pro Tips for Best Results
Start with Presets
Use our quick presets as starting points, then fine-tune the intensity to match your vision. This saves time and helps you discover effects you might not have tried otherwise.
Use Before/After Compare
Always check your changes with the comparison slider before downloading. Sometimes subtle blur looks better than heavy effects, and comparison helps you find the sweet spot.
Match Blur to Purpose
Use light blur (5-10px) for subtle background softening. Medium blur (15-25px) for portrait mode effects. Heavy blur (30-50px) for privacy protection or abstract art.
Combine with Radial Focus
For professional-looking portraits, use Radial blur mode and click on your subjects face to set the focus point. Adjust the focus size to create beautiful depth-of-field effects.
Frequently Asked Questions
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