image tool
Image Compressor
Compress images in your browser. Adjust quality and max dimensions — no server uploads, batch ZIP download supported.
100% in your browser. Files are processed on your device and are never uploaded to FragCrafts.
Drag & drop files here, or click to browse
Your files stay on this device
How to use
- Add JPG, PNG, or WebP images.
- Set target quality and optional max width/height.
- Download compressed files or a ZIP.
FAQ
- Are my files uploaded to FragCrafts servers?
- No. Every FragCrafts tool runs entirely in your browser. Your files stay on your device and are never sent to our servers.
- How much smaller will my files get?
- Results depend on the source image and quality setting. Photos often shrink 40–80% at moderate quality.
- Can I compress PNG with transparency?
- Yes. PNG stays PNG; transparency is preserved while dimensions and palette are optimized via canvas export.