Compress, watermark, and resize images for web and social media. 100% client-side processing - your images never leave your device.
Optimize multiple images at once with parallel processing for maximum speed.
Add custom text watermarks with position, opacity, and color controls.
Instant presets for Instagram, Twitter, Facebook, and LinkedIn.
Support for JPEG, PNG, WebP, and AVIF with quality control.
All processing happens in your browser. No uploads, no servers.
No sign-up required. Unlimited usage. Open-source technology.
Drag and drop or click to select one or multiple images from your device.
Choose format, quality, add watermarks, or select social media presets.
Get optimized images instantly. All processing happens in your browser.
