Free
Core toolkit for drafts and experiments.
$ 0- Version history
- Export up to 720p
- Export up to 5s video
- Core effects library
- Basic preset controls
- Figma plugin
Apply Gaussian Blur to images and videos online
Apply a smooth, natural Gaussian blur to images and videos to reduce noise, soften details, and create clean, professional-looking visuals. Works instantly in your browser — no login, no installation.
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Ideas for using the effect
Background blur
Soften distracting backgrounds while keeping the main subject visually dominant.
Noise reduction
Reduce digital noise and harsh textures in photos or low-light video footage.
Soft focus effect
Create gentle, cinematic softness for portraits, lifestyle shots, and product visuals.
UI and mockups
Blur sensitive areas or backgrounds in screenshots and interface mockups.
Made with this effect
More inspiration on Instagram @effect_app
Start creating with Gaussian Blur for free
Test out the app with no strings attached. No registration or credit card information is required.
Saving $24/year · Billed annually
Pro 33% off most popular
Commercial use, 4K export, no watermarks.
$ 15 $ 10 /month- No watermarks
- Commercial license
- Dynamic effects export
- 4k resolution export
- Export videos up to 120 seconds long
- Save and share up to 10 custom presets
- Desktop app
Animate 25% off best value
Keyframes, everything for animation.
$ 24 $ 18 /month- Animate effects with keyframes
- Up to 5 minutes video export
- Unlimited custom presets
- Keyframe timeline controls
- Reusable animation settings
Frequently Asked Questions
What is Gaussian blur?
Gaussian blur is a smoothing technique based on a Gaussian function that evenly blurs an image by averaging pixel values. It produces a natural-looking, uniform blur without harsh edges.
How is Gaussian blur different from other blur effects?
Gaussian blur creates an even, soft blur across the image, while effects like motion blur introduce directional streaks and circular blur creates a center-focused radial falloff.
Can I use Gaussian blur on videos?
Yes. Gaussian blur works on both images and videos, allowing you to export blurred video clips directly from your browser.
Is this similar to Photoshop’s Gaussian Blur?
Yes. The effect behaves similarly to Photoshop’s Gaussian Blur, but runs in real time and supports both photo and video without installing any software.
Can I combine Gaussian blur with other effects?
Absolutely. Gaussian blur pairs well with color grading, film grain, vignette, and compositing effects.