Web delivery
Option A
Very strong
Option B
Reliable but heavier
FAQ Guide
Use WebP for web delivery and performance, but keep JPG or PNG fallbacks when editors, documents, or clients need broader compatibility.
Very strong
Reliable but heavier
Mixed
Usually easier
Optimized sites
Handoff workflows
No. It is often better for page speed, but not always better for editing or document workflows.
Convert when an app, marketplace, or recipient does not accept WebP.
Convert when you need transparency handling or cleaner screenshot-style assets.