How It Works
Drop Your Images
Drag and drop, browse files, or paste from clipboard. Supports JPG, PNG, WebP, HEIC, and more. No file size limits.
Choose Settings
Use Smart mode for automatic optimization, or fine-tune quality and algorithm manually. Live preview shows results instantly.
Download
Compare original vs compressed with the slider. Download individual files or batch as ZIP. Everything stays on your device.
Why Use Our Image Compressor?
Professional-Grade Compression
We use the same compression technology as Netflix, Google, and Apple. Six different algorithms ensure your images get the best possible compression.
Process Hundreds at Once
Other tools limit you to 20 files or make you wait between uploads. Drop your entire photo library if you want - we'll process everything and package it into a single ZIP.
Real-Time Preview
See exactly what you'll get before committing. Our live preview updates as you adjust settings, showing you the compressed result and file size savings instantly.
Modern Format Support
Convert to WebP or AVIF for even smaller files. These next-gen formats can cut your file sizes in half compared to traditional JPEG, and all modern browsers support them.
Key Features
100% Private
Your images never leave your device. All compression happens right in your browser using your computer's processor. We physically cannot see your files.
Lightning Fast
No upload wait times. Compression starts immediately and finishes in seconds. A 10MB photo compresses in about 2 seconds.
Truly Unlimited
No file limits, no daily caps, no watermarks, no registration required. Compress 1 image or 1,000 - it's completely free.
Precise File Size Control
Need an image under 500KB for email? Enter your exact target and watch us hit it. Our smart algorithm finds the perfect quality level.
Frequently Asked Questions
Is this really free? What's the catch?
Are my images really private?
Will compression make my images look worse?
Is there a limit on batch processing?
What image formats do you support?
Which compression algorithm should I choose?
How does Target Size mode work?
What about EXIF data and photo location?
About Image Compression
Image compression reduces file sizes while maintaining visual quality. Smaller images load faster on websites, take up less storage, and are easier to share via email or messaging apps.
Lossless Compression
Reduces file size by 20-50% without changing a single pixel. Uses smart encoding techniques to store the same image data more efficiently. Perfect for logos, graphics, screenshots, or any image where pixel-perfect quality is essential.
Lossy Compression
Achieves 60-80% file size reduction by removing details that are invisible to human eyes. The images still look identical to most people - this is how photos on the web and social media work.
Modern Formats
WebP and AVIF are newer image formats that offer significantly better compression than traditional JPEG and PNG. WebP is 25-35% smaller with 95% browser support. AVIF can be 50% smaller with growing support.