Grainular

Professional image editing with film grain effects, right in your browser. No quality loss, no server uploads - everything happens client-side.

Features

✨ Film Grain Effects - Add colored or black & white grain to your images
🎨 Full Image Controls - Adjust brightness, saturation, and convert to B&W
💾 Lossless Export - Download images as PNG with no quality loss
🌓 Light/Dark Mode - Beautiful wheat-grain themed interface
🚀 Client-Side Processing - All editing happens in your browser
📱 Responsive Design - Works on desktop, tablet, and mobile

Usage

Web Application

1. Visit the website
2. Upload an image (or drag & drop)
3. Edit using the controls:
   • Black & White toggle
   • Brightness slider (0-100)
   • Saturation slider (0-100)
   • Colored Grain (0-100)
   • B&W Grain (0-100)
4. Download your edited image

NPM Package (for Discord Bots, etc.)

The JavaScript modules can be used in Node.js projects:

npm install @uitgeteld/grainular

const { addGrain, saturate, adjustBrightness, toBlackWhite } = require('@uitgeteld/grainular');

// Process image data
imageData = addGrain(imageData, 20, true);      // colored grain
imageData = saturate(imageData, 1.5);           // increase saturation
imageData = adjustBrightness(imageData, 1.2);   // increase brightness
imageData = toBlackWhite(imageData);            // convert to B&W

Technology Stack

• Pure JavaScript - No frameworks, just vanilla JS
• HTML5 Canvas API - For image processing
• CSS3 - Modern, responsive styling
• Local Storage - Theme preference persistence

Development

Open index.html in a browser to run the web application. No build process required!

For Discord bot integration or Node.js usage, install via npm:

npm install @uitgeteld/grainular

const grainular = require('@uitgeteld/grainular');
// Use grainular.addGrain, grainular.saturate, etc.

Browser Compatibility

Works in all modern browsers that support HTML5 Canvas:

• Chrome/Edge 90+
• Firefox 88+
• Safari 14+

Contact

• GitHub: uitgeteld
• NPM: uitgeteld and spacing_dev
• Discord: uitgeteld
• Instagram: @ovwastaken

License

See LICENSE file for details.

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Built with ❤️ for photographers and creators.