Convert DDS to WEBP offline by JavaScript

Convert DDS to WEBP offline

Convert local DDS files to WEBP files offline by JavaScript in your web browser without any software downloads or file uploads!

Files:

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#	File Name	File Size	Actions

How to convert DDS to WEBP offline

Choose local DDS image files, choose "WEBP" as target image format, then click the "CONVERT OFFLINE" button to start offline conversions in bulk. File size can be up to 2GB.

This offline converter will try to use canvas in web browser to convert images first. The image format depends on whether your current web browser supports. For example: the latest Chrome browser supports AVIF images while some old versions don't. Then the offline converter will try to use JavaScript to convert images if your current web browser doesn't support the image format.

Name	DDS	WEBP
Full name	Microsoft Direct Draw Surface	Weppy Image Format
File extension	.dds	.webp
MIME	image/vnd.ms-dds	image/webp
Developed by	Microsoft	Google
Type of format	Texture files	Image format, Lossless/lossy compression algorithm
Introduction	The DirectDraw Surface container file format (uses the filename extension DDS), is a Microsoft format for storing data compressed with the proprietary S3 Texture Compression (S3TC) algorithm, which can be decompressed in hardware by GPUs.	WebP is an image format employing both lossy and lossless compression. As a derivative of the VP8 video format, it is a sister project to the WebM multimedia container format. WebP-related software is released under a BSD license.