Compress Images

Reduce image file size while maintaining quality. Compress JPG, PNG, and WebP images for faster websites and smaller storage.

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Image Info
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Compressed size: -
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Compression Settings

What is Image Compression?

Image compression reduces file sizes by encoding visual data more efficiently. Compress photos to save storage space, speed up website loading, and reduce bandwidth usage. Our online image compressor supports JPG, PNG, and WebP formats with adjustable quality settings.

How to Compress Images Online

Upload your image to start compressing instantly. Adjust the quality slider to control compression levels - higher quality preserves detail but creates larger files, while lower quality maximizes file size reduction. Download compressed images as JPEG for photos, WebP for web graphics with 30% smaller sizes than JPG, or PNG for lossless compression of logos and screenshots.

JPEG vs WebP vs PNG Compression

JPEG compression works best for photographs and complex images with gradients. WebP provides superior compression, reducing file sizes 25-35% more than JPEG while maintaining equivalent quality - ideal for modern websites. PNG compression is lossless, perfect for graphics with text, logos, or images requiring transparency. Choose JPEG quality 70-80 for balanced web images, or WebP at 80 for optimal file size and quality.

When to Compress Image Files

Compress images before uploading to websites to improve page speed and SEO rankings. Reduce photo file sizes for email attachments that exceed size limits. Optimize smartphone photos for social media - compress large 4MB+ images to under 500KB without visible quality loss. Batch compress product photos for e-commerce sites to reduce hosting costs and accelerate catalog loading.

Quality Settings and File Size Reduction

Quality 90-100 produces near-lossless compression with minimal file size reduction, suitable for professional photography. Quality 70-85 achieves 50-70% file size reduction while maintaining excellent visual quality for web use. Quality 50-65 creates 75-85% smaller files, acceptable for thumbnails and preview images. WebP at quality 80 matches JPEG quality 90 while delivering 30% smaller file sizes.