How should I decide between PNG and WEBP?

Start with compatibility constraints, then compare compression, tooling support, and operational complexity.

Where can I test both formats directly?

Use the linked sample pages and format hubs for each side of this comparison.

Choose between lossless PNG and modern WebP for graphics and web delivery.

Category: Image

Best for: Screenshots, transparency-heavy assets, predictable lossless fidelity.

Files4

Min Size4.3 KB

Max Size35.7 KB

MIME:

image/png

Open Samples Open Hub

Category: Image

Best for: Smaller web payloads with good visual quality and broad modern support.

Files4

Min Size0.9 KB

Max Size13.1 KB

MIME:

image/webp

Open Samples Open Hub

Prioritize compatibility requirements first, then compare payload size, parser/toolchain support, and conversion cost.

Use both sample pages and hub manifests to validate your chosen format under production-like file sizes.