Image Compression
Reduce JPEG, PNG, WebP file sizes in your browser. Files never leave your computer.
Drag & drop images or click to upload
JPEG, PNG, WebP — up to 10 files, max 20MB
75%
Online Image Compression
Compress images directly in the browser without uploading to server. Supports JPEG, PNG and WebP with quality settings, resizing and batch processing up to 10 files simultaneously.
JPEG, PNG compression and conversion to WebP
Quality adjustment from 10% to 100%
Changing maximum image width
Batch processing up to 10 files
Drag & Drop file upload
Fully browser-based processing — privacy
How to Use
- Drag images to the upload area or select files
- Adjust quality, format and maximum width
- Press "Compress" and download optimized images
FAQ
At 70–80% quality, losses are visually imperceptible and size is reduced by 50–70%. WebP format provides the best quality-to-size ratio.
Yes, all images are processed exclusively in your browser using Canvas API. Files are not uploaded to the server or saved.
WebP is the optimal format: it is 25–35% lighter than JPEG at the same quality. Supported by all modern browsers. For compatibility, use JPEG as a fallback.