Compress PNG to 100KB - PNG Optimizer
Try a 100KB target locally. Check the actual bytes; if the limit cannot be reached, the result says so.
Compression runs in this browser. One static JPG, PNG or WebP, up to 20 MiB and 40 MP. AI Erase is a separate upload-based action; it runs only when you request it.
Image Studio
How to Compress PNG Files to 100KB?
Try a 100KB image size target in your browser. Check actual output bytes, format and dimensions. Unreachable targets are clearly marked; pixel reduction is optional.
Why This Matters
PNG keeps transparency and sharp edges. This preset aims near 100KB so you hit size caps without flattening to JPEG.
Quick Steps
- Upload - Select your image file (JPG, PNG, or WebP)
- Auto-compress - Our tool automatically optimizes your image
- Download - Get your optimized image instantly