Format comparisonLast reviewed 2026-03-29

WebP vs PNG

WebP is often better for smaller web delivery. PNG is better for broad compatibility and transparency-first editing workflows.

Choose WebP for smaller modern web assets when your stack supports it. Choose PNG for compatibility, transparency-safe reuse, and editing-friendly handoff.

How the options differ

Web performance

PNG is often heavier

WebP is often lighter

Compatibility

PNG is broadly universal

WebP is modern but not always ideal in older workflows

Transparency support

Strong and common

Supported, but less preferred in some design flows

Best use

Design handoff, editing

Modern web delivery

When each option wins

Questions people ask while choosing