Online Image Compressor
Compress JPEG, PNG, and WebP images instantly in your browser. Fully private, zero cloud uploads, and no watermarks.
Drag & drop your image here
Supports JPEG, PNG, and WebP files
About Online Image Compressor
The Online Image Compressor is a secure, client-side web utility that reduces the file size of your JPEG, PNG, and WebP images directly inside your browser. Because processing runs locally on your device, your photos are never uploaded to any external server, guaranteeing total privacy.
Key Advantages
- 100% Client-Side Privacy: No files leave your computer or mobile device.
- Dimension Resizing: Scale down large width and height pixel constraints easily.
- Side-by-Side Inspection: Visually evaluate and compare before and after quality changes instantly.
- Zero Watermarks: Clean, unwatermarked compressed files ready for websites, email attachments, or archiving.