WebP Studio

Bulk WebP conversion — instant modal preview, per-image targets, ZIP export.

Drag & drop or select images

Supported: JPEG, PNG, JPG, WEBP — choose one or many.

Choose Images

Global Image Size (KB)

Drop multiple images. Use per-image Target (KB) to fine-tune compression.
Open View Quality to inspect Original vs Compressed side-by-side (instant).
If a compressed WebP is larger than the original, the original will be used in the ZIP.

All conversion happens locally in your browser. The app chooses the WebP only when it's smaller than the original.