Convert image files with our easy-to-use and free tool. Our tool lets you upload a DDS (DirectDraw Surface) file and, from this, create a new image saved in the WEBP (WebP) format that you can then download and edit within image file editors or use for high-definition printing applications. Our conversion tool can also batch convert multiple DDS image files; up to 25 files at a time can be converted.
Along with converting DDS image files to WEBP, our tool allows you to also adjust the image with some simple effects, such as applying a grayscale filter to the image. These additional options are available within the Options tab. Along with grayscale, you can also mirror or flip the image if needed. For single DDS file uploads, you will also see options to resize and rotate your image.
This option can be used to rotate the image in 90° increments.
When selected, this option will flip the image vertically.
When selected, this option will mirror the image horizontally.
When checked, this will apply a grayscale filter to the image, turning any color image into a grayscale image.
When checked, this will apply a negative filter to the image, inverting all the colors within the image.
Extension | DDS |
Full Name | DirectDraw Surface |
Type | Image |
Mime Type | image/vnd-ms.dds |
Format | Binary |
Tools | DDS Converters, Create Cookie Cutter, DDS Viewer |
Open With | Paint.NET |
The DDS file format was introduced by Microsoft in 1999 and intended to be its standard image format for the DirectX 7 3D graphics API. The format is used to store textures for use within 3D graphics and game environments and can be compressed or uncompressed.
The compression algorithm used by DDS was the previously proprietary S3 texture compression, which could reduce the image file size and was easy for the GPU to decompress in real-time. The format is still used, and there are some third-party image editors that are compatible with it.
Extension | WEBP |
Full Name | WebP |
Type | Image |
Mime Type | image/webp |
Format | Binary |
Tools | WEBP Converters, Create Cookie Cutter, WEBP Viewer |
Open With | Paint.NET, Photoshop |
The WebP format created to be a successor to the JPEG image file format features enhanced lossy compression, resulting in smaller files than a comparable JPEG file. The format also supports lossless compression and animations, making it possible to use it as an alternative to animated GIFs.
The format has its limitations, such as a maximum width of 16384 pixels. Support for displaying WebP images is well supported within most modern web browsers, with older browsers such as Internet Explorer requiring additional plugins to display the image content.
First click the "Upload..." button, select your DDS file to upload. Select any configuration options. When the DDS to WEBP conversion has completed, you can download your WEBP file straight away.
We aim to process all DDS to WEBP conversions as quickly as possible, this usually takes around 5 seconds but can be more for larger more complex files so please be patient.
We aim to create the most accurate conversions with our tools. Our tools are under constant development with new features and improvements being added every week.
Yes, of course! We do not store the DDS file you submit to us. The resulting WEBP file, once created is deleted 15 minutes after upload and the download link will expire after this time.
No. All our conversion tools process your DDS file on our dedicated conversion servers, meaning you can use our tools on low-spec computers, laptops, tablets, and mobile devices and receive your converted WEBP file quickly.
Yes! Our DDS to WEBP tool will run on any system with a modern web browser. No specialist software is needed to run any of our conversion tools.
Yes. Although you can use an Ad Blocker, if you like our DDS conversion tool please consider white-listing our site. When an Ad Blocker is enabled there are some conversion limits on some of our tools and processing/conversion times will be longer.
Yes. When you have converted your DDS to WEBP, there is a "Feedback" option that you can use to let us know of any issues you encountered when converting your file.
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