Bulk Image to WebP Converter

Short answer: Add up to 100 supported images, apply one WebP quality or size rule, review the output, and download the completed batch as one ZIP. Image bytes and filenames stay in the browser during conversion.

Bulk conversion is the main reason BatchWebP exists. Instead of uploading one image at a time, you can drop a queue of JPG, PNG, GIF, SVG, AVIF, ICO, or BMP files, choose one output rule, and download everything as a ZIP.

Best uses

Use this workflow before publishing ecommerce catalogs, blog image libraries, landing page assets, documentation screenshots, or prototype images. The queue view shows file-level status while the summary bar tracks original size, output size, and estimated savings.

Recommended settings

For most web publishing work, start with 80% quality and original dimensions. If images are oversized, use a 0.5 or 0.7 scale before lowering quality too far. For strict CMS upload limits, use the target KB option in the converter.

Open the bulk converter or try JPG to WebP and PNG to WebP.