What image formats can I convert to WebP?

You can convert JPEG, PNG, GIF, TIFF, AVIF, and existing WebP files.

Can I upload a ZIP file containing my images?

Yes, you can upload a single ZIP archive up to 100MB containing the images you want to convert.

How many individual images can I upload at once?

You can upload up to 20 individual image files per batch, with a maximum file limit of 20MB per upload.

Does the converter support lossless WebP compression?

Yes, you can enable the lossless option to convert images without any quality degradation.

Will the metadata of my original images be preserved?

By default, metadata is removed to minimize file size, but you can check the 'Keep Metadata' option to preserve it.

Image to WEBP Batch Converter | Online Free Tool

Examples

1. E-commerce Product Image Optimization

Web Developer

Background

A developer needs to optimize 15 high-resolution PNG product images for a new online store category page to speed up load times.

Problem

The PNG files are too large, and converting them one by one is inefficient.

How to use

Upload the 15 PNG files, set the WebP Quality to 80, leave 'Lossless' unchecked to reduce size, and set the output folder name to 'products'.

Quality: 80, Lossless: false, Keep Metadata: false, Output Folder Name: products

Outcome

A ZIP file is generated containing 15 optimized WebP images with significantly smaller file sizes, ready for deployment.

2. Batch Converting Archive of Blog Graphics

Content Manager

Background

A content manager has a ZIP archive containing 18 JPEG illustrations that need to be converted to WebP for a blog update.

Problem

Extracting, converting, and re-zipping the images manually takes too much time.

How to use

Upload the ZIP archive directly, set the WebP Quality to 85, check 'Keep Metadata' to retain copyright details, and start the batch conversion.

Quality: 85, Lossless: false, Keep Metadata: true, Output Folder Name: blog-assets

Image to WEBP Batch Converter | Online Free Tool | Elysia Tools

Image to WEBP Batch Converter

What this tool helps you do

Run this tool

Prepared example runs

Inputs

Result

Prepared example runs

Inputs

Result

Examples that match this tool

Continue with connected tools and hubs

Learn when to use this tool, what it supports, and how real users apply it.

Key facts

Overview

When to use

How it works

Use cases

Examples

1. E-commerce Product Image Optimization

2. Batch Converting Archive of Blog Graphics

FAQ

Web Image Processing Python Samples

Web Image Processing TypeScript Samples

Android Image Processing Java Samples

Android Image Processing Kotlin Samples

Batch Image Convert

Batch Image Convert

Batch Image Crop

Image Resizer

Image Format Conversion and Animated Export Tools

Image Cleanup, Framing, and Batch Prep Tools

Image Metadata, EXIF, and Privacy Cleanup Tools

Audio Encoding and Format Conversion Tools