Image Compressor
Reduce photo file size for websites, email attachments, and applications without sending your photos across the internet. Adjust compression quality interactively and see before/after file sizes and compression percentage in real-time.
Select or drop image to compress
Supports JPG, PNG, and WEBP
About Image Compressor
Reduce photo file size for websites, email attachments, and applications without sending your photos across the internet. Adjust compression quality interactively and see before/after file sizes and compression percentage in real-time.
Primary Purpose: Compress and reduce image file size while maintaining visual clarity
How to Use the Image Compressor
- 1Select or drag & drop an image (JPG, PNG, WEBP).
- 2Adjust the Quality Slider to your desired compression balance.
- 3Compare before and after file sizes and download your compressed image.
Real-World Worked Examples
5.2 MB Smartphone Photo compressed to 850 KB
How to Reduce Image File Size for Web and Email
A complete practical guide to compressing JPG, PNG, and WEBP photos to speed up page loads and stay under email attachment limits.
Frequently Asked Questions
Does this image compressor upload my photos to a cloud server?
No. All compression happens directly on an HTML5 canvas element inside your browser. Your images are never uploaded or stored anywhere.
What quality setting should I choose?
A quality level between 75% and 85% typically reduces file size by 60-80% with virtually zero perceptible loss in visual detail.
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