Compress Images Online Free
Reduce JPG, PNG, WebP, AVIF file size without losing quality. No signup needed.
Drag & drop here, or Tap to browse
Max 50 MB per file
Frequently Asked Questions
Is the image compressor free? Do I need to sign up or create an account?
100% free, no account, no watermark on output, and no daily limit. Compress JPG, PNG, WebP, or AVIF images as many times as you need — no signup, no email, no credit card required.
Can I compress a JPG or PNG to a specific size — 100KB, 200KB, or 1MB?
Yes. Use the Quality slider to hit your target size and watch the live preview estimate update. Lower the quality until the estimated output matches your target. Extreme mode reaches the smallest possible file size.
What is the difference between lossy and lossless image compression?
Lossy (JPG, WebP, AVIF) removes image data to shrink size — some quality loss occurs at very low settings. Lossless (PNG, lossless WebP) reduces size with zero quality loss by removing only redundant metadata.
Is this a free TinyPNG or Squoosh alternative? No watermark?
Yes. MinifyCloud compresses JPG, PNG, and WebP images like TinyPNG and Squoosh — free, in the browser, no software needed, no watermark on output. Use Compare Formats to find the smallest format for each image.
Which preset should I use?
Recommended (⭐) is the sweet spot — WebP at quality 75, typically 50% smaller with no visible quality loss. Use Extreme only if file size is critical. Use Light for print or archival use where quality is paramount.
Does the image compressor work on Mac, iPhone, Android, and Windows?
Yes — MinifyCloud runs in any browser with no software or account needed. Works on Chrome, Safari, Firefox, and Edge on any device. Compress images from your phone camera roll in seconds.