Image Compressor
Compress and resize images to reduce file size while maintaining quality
About Image Compressor
Image compression reduces file size while preserving visual quality. Smaller images load faster, improving your website's performance and Core Web Vitals scores. This tool uses client-side compression — your images are processed entirely in your browser and never uploaded to any server.
FAQ
- What quality setting should I use?
- For photos, 70-85% quality is generally the sweet spot — noticeably smaller file size with minimal visible quality loss. For images with text or sharp edges, use 85-95% to avoid artifacts.
- What is the difference between lossy and lossless compression?
- Lossy compression (like JPEG) permanently removes some data to achieve smaller sizes. Lossless compression (like PNG) preserves all data but achieves less size reduction. For photos, lossy is usually acceptable.
- Does compression reduce image dimensions?
- This tool reduces file size while maintaining the original dimensions. If you also need to resize, consider using an image resizer after compression.
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