Batch Convert Images to WebP

Easily batch convert images like JPEG, PNG, JFIF, GIF, BMP, and SVG to WebP format.

How to Use
Recommended Related Tools
Online Image Aspect Ratio Finder
Online Image Aspect Ratio Finder
Find and calculate the aspect ratio of multiple images in bulk. Easily check image dimensions and compare with an ideal ratio.
Batch Image Resizer
Batch Image Resizer
A free, no-installation online tool to resize multiple images at once.
Image to PDF Converter
Image to PDF Converter
Free tool to convert multiple images into a single PDF. Supports adjustments for paper size, margins, and orientation directly in your browser.
Image Cropper
Image Cropper
Crop images or crop with a specified aspect ratio.
Image Combine Tool
Image Combine Tool
A free, browser-based image merging tool. No installation required — works seamlessly on PCs and smartphones.
Photo EXIF Viewer & Remover
Photo EXIF Viewer & Remover
Check hidden GPS coordinates, device info, and shooting date in your photos — then erase them all in one click. Great for protecting your privacy before posting on social media.

Make Batch WebP Conversion Easier!

Batch convert JPEG, PNG, and other images to WebP format instantly. Optimize your images for the web securely in your browser without uploading files to a remote server. No registration required.

How to Convert to WebP
STEP1

Upload Images

Upload your images using the 'Select Files' button or by dragging and dropping them. We support JPEG, PNG, JFIF, GIF, BMP, and SVG formats.

WebP Converter Upload Screen
STEP2

Select Conversion Options

Adjust the compression level using the quality slider.

Find the best balance by checking the real-time file size in the preview table.

WebP Conversion Options Settings Screen
STEP3

Download WebP Images

After conversion, you can save all WebP images at once using the 'Download All' button.

Individual downloads are also available. You can operate while checking the preview.

Batch Download Screen for WebP Files
Key Features

Batch convert multiple images to WebP format

Secure and fast local processing without server uploads

Supports major formats like JPEG, PNG, GIF, BMP, SVG

Automatic file size compression with 'Further Compress' feature

Supports preview, individual, and batch downloads

Ideal For

Those who want to improve website and blog loading speed

Designers and developers needing to optimize many images at once

Anyone looking for image optimization for SEO and Core Web Vitals

General users who want to easily convert to WebP online

Frequently Asked Questions (FAQ)
Is this tool free to use?
Yes. It's completely free and requires no registration.
Are uploaded images saved on a server?
No. All processing is completed within your browser and nothing is sent to a server. You can use it with confidence.
Which image formats are supported?
It supports common image formats such as JPEG, PNG, JFIF, GIF, BMP, and SVG.
Does the quality decrease after converting to WebP?
You can control the quality using the slider. Setting it close to High (100) will result in almost no degradation, while setting it to Low will significantly reduce the file size.
Can I use it on smartphones and tablets?
Yes. It works on PCs, smartphones, and tablets, as long as a browser is available.
Related Tools
Online Image Aspect Ratio Finder
Online Image Aspect Ratio Finder
Find and calculate the aspect ratio of multiple images in bulk. Easily check image dimensions and compare with an ideal ratio.
Batch Image Resizer
Batch Image Resizer
A free, no-installation online tool to resize multiple images at once.
Image to PDF Converter
Image to PDF Converter
Free tool to convert multiple images into a single PDF. Supports adjustments for paper size, margins, and orientation directly in your browser.
Image Cropper
Image Cropper
Crop images or crop with a specified aspect ratio.
Image Combine Tool
Image Combine Tool
A free, browser-based image merging tool. No installation required — works seamlessly on PCs and smartphones.
Photo EXIF Viewer & Remover
Photo EXIF Viewer & Remover
Check hidden GPS coordinates, device info, and shooting date in your photos — then erase them all in one click. Great for protecting your privacy before posting on social media.
Why Use This WebP Converter Tool?

WebP is a next-gen image format recommended by Google, offering better compression than traditional JPEG and PNG. This tool allows you to batch convert multiple images, improving your site's loading speed and SEO. It's a fast, secure, and free WebP conversion tool.