Image Compressor & Resizer
Compress and resize images without losing visible quality.
Drop files here or click to select
Max file size: 50 MB
How to Compress Images
- Upload one or more images by dropping them or clicking the upload area.
- Adjust the quality slider and optional resize settings.
- Watch as each image is compressed in real time.
- Download your optimized images individually or as a batch.
Features
- Completely free with no sign-up required
- All processing happens locally in your browser - files never leave your device
- Batch processing - handle multiple files at once
- Supports JPG, PNG, WebP, and AVIF formats
- Adjustable quality slider and optional resize controls
- Up to 80% file size reduction
- Works on any device with a modern browser
Frequently Asked Questions
Typical compression ratios range from 40% to 80% reduction in file size, depending on the source image and chosen quality level. Photos usually compress better than graphics with sharp edges.
The compressor supports JPG/JPEG, PNG, and WebP formats. You can also convert between these formats during compression.
At the default quality setting, the difference is virtually imperceptible to the human eye. You can adjust the quality slider to find the perfect balance between file size and quality.
Yes. You can set a maximum width or height, and images will be proportionally scaled down. Images smaller than the specified dimensions will not be upscaled.