How to Convert PNG to DDS Online
Follow these three simple steps to convert PNG images to DDS texture files.
Add PNG Images
Select PNG textures, sprites, or other artwork from your device. You can also drag and drop files or choose an entire folder.
Convert to DDS
DDS is selected by default. Start the conversion to create DDS files from your PNG images.
Download DDS Files
Check the completed file sizes and download selected DDS files or the batch as a ZIP file. Open the results in your texture viewer or game tool to inspect them.
How Does the PNG to DDS Converter Work?
The CompressFly PNG to DDS converter turns PNG images into DirectDraw Surface texture files directly in your browser. Unlike online converters that require file uploads, CompressFly handles image conversion with modern browser technology. No files are sent to a server: everything is processed locally, individually or in bulk. Smart image conversion makes changing formats simple and free, with no signup required.
What "in your browser" means
- Your PNG files are not uploaded to a server
- Conversion runs locally on your device
- Converted DDS images are downloaded directly from your browser
Bulk PNG to DDS Converter
Convert 300+ PNG images to DDS in one batch. Add textures, sprites, or interface graphics, or select an entire folder. Convert the files together, check their output sizes, and download the completed DDS files as a ZIP file.
Bulk PNG to DDS conversion runs directly in your browser. No registration, credit card, or software installation is required.

Why Use CompressFly to Convert PNG to DDS?
Fast PNG to DDS Conversion
Convert PNG images to DDS directly in your browser without waiting for files to upload to or download from a server.
Batch PNG to DDS Conversion
Convert 300+ PNG images to DDS at once, then download the completed batch as a ZIP file.
No Software Installation
Convert PNG images to DDS in your browser without installing desktop software or image-editor plugins.
Easy to Use
Straightforward controls let you convert PNG artwork to DDS without learning a command-line converter.
Free Access
Use the PNG to DDS converter for free without signing up or entering credit card details.
Private & Secure
Your PNG images are processed locally in your browser and are not uploaded to a server.
Related DDS and Image Conversion Tools
PNG to DDS Converter FAQ
How do I convert PNG to DDS online?
Convert PNG images to DDS in three steps: 1. Add your PNG images or select a folder. 2. Keep DDS selected as the output format and start the conversion. 3. Download the completed DDS files individually or together as a ZIP file.
Is the PNG to DDS converter free?
Yes. The PNG to DDS converter is free to use. No registration or credit card is required.
What is a DDS file?
DDS stands for DirectDraw Surface. It is a texture file format used by Direct3D and other graphics tools. DDS files can store compressed or uncompressed textures, and some contain mipmaps or other texture data.
Can I convert multiple PNG textures to DDS at once?
Yes. Add multiple PNG images or select an entire folder, convert them to DDS, and download the completed files together as a ZIP file.
How to convert PNG to DDS without losing quality?
Choose the highest possible output quality setting.
Is there a file size limit, and are my PNG textures uploaded?
Your PNG textures are processed locally in your browser and are not uploaded to a server, so there is no server upload limit. The practical limit depends on your device's available memory and processing power, especially for very large images or batches.