Free Image Compressor - Reduce File Size Up to 90%
Compress PNG, JPG, and WebP images instantly with our free online optimizer. Reduce image file size up to 90% while maintaining visual quality. No signup required • Adjustable quality • Perfect for websites
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When to Compress Images
- Website Optimization: Reduce page load times and improve Core Web Vitals for better SEO rankings
- Social Media: Optimize images for Instagram, Facebook, Twitter while maintaining visual quality
- Email Marketing: Compress images to reduce email size and improve deliverability
- Mobile Apps: Smaller images load faster on mobile devices with limited bandwidth
- Storage Savings: Save cloud storage space on Google Photos, iCloud, or Dropbox
How Image Compression Works
- Upload: Select your image (PNG, JPG, JPEG, or WebP up to 20MB) or drag and drop
- Adjust Quality: Choose compression level (10-100%) - lower values = smaller files, higher values = better quality
- Compress: Our tool optimizes the image by removing metadata and reducing file size
- Download: Get your compressed image instantly - typically 50-90% smaller
Frequently Asked Questions
What image formats can I compress?
We support PNG, JPG/JPEG, and WebP formats. All formats can be compressed with adjustable quality settings from 10% to 100%.
What quality setting should I use?
For web images, 70-85% gives great balance between quality and file size. For maximum compression, use 50-60%. For print-quality images, use 90-100%.
Does compressing images reduce quality?
Yes, some quality is lost with compression, but at 80%+ quality settings, the difference is barely noticeable to human eyes while achieving 40-70% file size reduction.
Can I convert image formats while compressing?
For format conversion, use our Image Converter tool which supports PNG, JPEG, and WebP conversions.
Are my images stored or shared?
No. All images are processed in-memory and automatically deleted after compression. We never store, view, or share your images.