Image Compressor
Reduce Image Size by 80%
The best free image compressor. Reduce JPG, PNG, and WebP file sizes without losing quality - 100% private and secure.
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Why Choose CompressPixel?
Unlike other image compressors, CompressPixel processes everything directly in your browser. This means your images never leave your device, providing unmatched privacy and security.
Key advantages:
- Zero Privacy Risk: Your images stay on your device - never uploaded to servers
- Lightning Fast: No upload/download delays - compression happens instantly
- No Limits: Compress unlimited images with no file size restrictions
- Always Free: No subscriptions, no credits, no watermarks
- Batch Processing: Compress up to 100 images simultaneously
- Before/After Preview: See exactly how compression affects your images
Powerful Image Compression Features
Smart Quality Control
Choose from presets (Web, Email, High Quality) or fine-tune compression with a quality slider.
Visual Comparison
Compare original vs compressed images side-by-side with zoom controls to verify quality.
Format Conversion
Convert between JPG, PNG, and WebP formats while compressing for maximum file size reduction.
Resize + Compress
Optionally resize images while compressing - perfect for creating thumbnails or web-optimized versions.
Batch Compression
Upload and compress up to 100 images at once. Download all as a ZIP file or individually.
EXIF Control
Choose to preserve or remove EXIF metadata (camera settings, location, date) for privacy or smaller files.
Perfect For Every Use Case
🌐 Web Developers
Optimize images for faster page load times, better Core Web Vitals scores, and improved SEO rankings.
📸 Photographers
Share high-resolution photos via email or cloud storage by reducing file sizes while maintaining quality.
🛒 E-Commerce
Optimize product images for faster loading without sacrificing visual appeal - crucial for conversions.
📱 Social Media
Compress images for faster uploads to Instagram, Facebook, Twitter, and other social platforms.
✉️ Email Attachments
Stay under email attachment size limits (typically 10-25MB) by compressing images before sending.
💾 Storage Management
Free up space on your phone, computer, or cloud storage by compressing photos and images.
Frequently Asked Questions
How does the image compressor work?
Our compressor uses advanced algorithms to reduce file size by removing unnecessary data while preserving visual quality. All processing happens in your browser using JavaScript - no server uploads required.
Will compression hurt image quality?
When using recommended settings (70-80% quality), most people cannot see the difference between original and compressed images. You have full control over the compression level and can preview results before downloading.
Is this image compressor really free?
Yes! CompressPixel is 100% free with no hidden fees, subscriptions, or daily limits. Compress as many images as you want, any time. Since processing happens in your browser, there are no server costs.
What image formats are supported?
We support JPG/JPEG, PNG, and WebP formats. You can also convert between formats during compression (e.g., compress a PNG and save it as a JPG for additional file size reduction).
Can I compress images on mobile?
Absolutely! Our image compressor works on all devices - desktop, tablet, and mobile. The interface is fully responsive and optimized for touch screens.
Do you keep copies of my images?
No! Your images are never uploaded to our servers. All compression happens directly in your browser, meaning your images never leave your device. This ensures complete privacy and security.