Add Noise to PNG Image
Professional batch texture generator. Add random, grayscale, or custom noise to your images. Create grain effects and textures instantly in your browser.
Drop your images here
Supports PNG, JPG, WebP, AVIF and more. Process hundreds of files at once.
Try with Examples
Loaded Gallery
Editor Studio
Image List
| Preview | Image Info | Original | Status | Action |
|---|
Interactive Editor
Noise Settings
Grayscale Image
Convert image to B&W
Transparent Areas
Apply noise to transparent pixels
Translucent Noise
Randomize noise opacity
Batch Apply
Same settings for all images
Why Choose Batch Noise Generator?
The most comprehensive tool for adding texture and noise to images directly in your browser.
Advanced Noise
Choose from multiple noise algorithms including Random, Grayscale, and Local pixel noise to create perfect textures.
Transparency Control
Full control over how noise interacts with transparency. Overlay noise on transparent areas or make the noise itself translucent.
Instant Preview
See changes instantly as you adjust parameters. Our WebAssembly engine ensures smooth performance even with large images.
Create Textures in 3 Steps
Upload Images
Upload your base images. PNGs with transparency are fully supported.
Configure Noise
Select noise type, adjust strength, and fine-tune transparency settings to achieve your desired look.
Export
Download your textured images in your preferred format.
Frequently Asked Questions
Can I add noise only to transparent areas?
Yes! Use the "Transparent Areas" toggle to apply noise specifically to the transparent parts of your image, creating unique borders or backgrounds.
How does the custom color noise work?
Select "Custom Color Noise" and pick any color. The generator will create noise variations based on that specific color.
Is it safe?
Completely. Like all our tools, processing happens 100% in your browser. No images are uploaded to any server.