Compress JPG, PNG, WebP images. Reduce file size up to 90%.
🔒 No upload
⚡ Instant
🆓 100% Free
📦 Batch support
75%
🗜️
Drop images here or click to browse
JPG, PNG, WebP · Batch supported · Max 50MB per file
Compressing...
🔒
Privacy First
All processing in your browser. Files never leave your device.
⚡
Smart Compression
Reduce file size up to 90% with adjustable quality control.
📦
Batch Process
Compress multiple images at once with consistent settings.
🆓
No Limits
No registration, no watermarks. Completely free forever.
Frequently Asked Questions
How does image compression work?
Our tool uses the HTML5 Canvas API to re-encode your images with optimized quality settings. For JPEG and WebP, we adjust the quality parameter. For PNG, we use color quantization. All processing happens locally in your browser.
Will I lose image quality?
JPEG and WebP use lossy compression, so some quality loss occurs. You can control the quality level with the slider. For web use, 70-80% quality is usually indistinguishable from the original.
Are my images uploaded to a server?
No. All compression happens entirely in your web browser. Your images never leave your device, ensuring complete privacy.
Can I compress multiple images at once?
Yes! Upload and compress multiple images simultaneously. Download them individually or all at once.
What's the best quality setting?
For web images, 70-80% quality offers the best balance between file size and visual quality. For print or archival, use 90-100%.