Bulk Add Noise

About Bulk Noise Addition

Add noise, grain, and texture effects to multiple images simultaneously. Perfect for batch processing photos to create vintage film looks, add artistic texture, or give a cohesive aesthetic to photo collections.

How to Add Noise to Multiple Images

1. Click "Upload Images" and select multiple images at once
2. Choose your noise type:
   • Gaussian Noise: Random smooth noise (most common)
   • Salt & Pepper: Black and white speckles
   • Uniform Noise: Even random distribution
   • Film Grain: Authentic film camera grain effect
3. Adjust intensity (5-100) to control how strong the effect is
4. For film grain, adjust grain size (1-5) for particle size
5. Click "Process All Images" to apply the effect
6. Download individual images or all as a ZIP file

Best Uses for Bulk Noise Effects

• Creating vintage film photography aesthetics
• Adding consistent texture to photo series
• E-commerce product photos with artistic grain
• Social media content with retro effects
• Portfolio photography with cohesive styling
• Adding depth and character to digital photos
• Batch processing for consistent look and feel
• Creating analog camera simulation effects

Understanding Noise Types

Each noise type creates a different visual effect:

• Gaussian Noise: Creates smooth, random variations across all color channels. This is the most natural-looking noise type and works well for general vintage effects. It mimics the noise from high-ISO photography.
• Salt & Pepper: Adds random black and white pixels scattered throughout the image. Great for creating damaged film effects or heavily degraded vintage looks. At lower intensities, creates subtle speckles.
• Uniform Noise: Similar to Gaussian but with an even distribution. Creates consistent texture across the image. Good for subtle texture additions without dramatic variation.
• Film Grain: Simulates authentic film camera grain with adjustable particle size. Creates clumped patterns like real film. The grain size parameter controls how large the grain particles appear (1 = fine grain, 5 = coarse grain).

Intensity Guidelines

• 5-15: Subtle noise, barely noticeable. Good for adding slight texture without obvious effect.
• 20-35: Moderate noise, clear film-like quality. Best for vintage photography looks.
• 40-60: Strong noise, very visible grain. Great for artistic effects and retro aesthetics.
• 65-100: Heavy noise, dramatic texture. Best for artistic or experimental effects.