Image Compressor
Compress images to reduce file size while maintaining quality. Supports JPEG, PNG, and WebP.
📁 Drag & drop an image here
or
Supports JPEG, PNG, WebP
How to Use Image Compressor
- Click "Choose Image" or drag and drop an image file
- Adjust the quality slider to balance size vs quality
- Preview the compressed result and compare sizes
- Click "Download" to save the compressed image
About Image Compressor
Compress images instantly in your browser without uploading to any server. Reduce file sizes by up to 80% while maintaining visual quality. Perfect for optimizing images for websites, emails, or storage. Supports JPEG, PNG, and WebP formats with adjustable quality settings. All processing happens locally for complete privacy.
Frequently Asked Questions
Is my image uploaded to a server?
No, all compression happens locally in your browser using the Canvas API. Your images never leave your device.
What formats are supported?
JPEG, PNG, and WebP images can be compressed. The output format matches the input or you can choose WebP for best compression.
How much can I reduce file size?
Typically 50-80% reduction depending on the image and quality setting. Photographs compress better than graphics with sharp edges.
Will compression affect image quality?
Some quality loss is normal with lossy compression. Use the quality slider to find your preferred balance. The preview shows exactly what you'll get.