Convert DDS to MNG
Online & free tool to convert DDS files to MNG


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DDS

DirectDraw Surface

The .dds extension file is a DirectDraw Surface format file developed by Microsoft and is used by the multimedia application Microsoft DirectX to store graphics and data in the compressed and uncompressed form.

MNG

Multiple-image Network Graphics

MNG is an animation extension of PNG, supporting multiple frames with timing and transition effects.

Trusted conversion quality

FreeFileConvert uses tuned encoding for DDS to MNG conversions, preserving clarity while trimming file size. Finished audio streams instantly across phones, tablets, desktops, and modern browsers without extra tweaks.

Seamless workflow

Upload DDS files from desktop, tablet, or cloud storage, queue multiple jobs, and let the converter finish autonomously. Return whenever convenient to download synchronized MNG results on any device you rely on.

Batch support for teams

Process up to 5 files sized 1000 MB per batch without splitting queues manually. Mixed-format uploads convert together, producing consistent MNG audio with dependable progress tracking.

About DDS

How to open DDS files

Adobe Photoshop
File Viewer Plus
GIMP with DDS Plug-in

Technical details

The .dds extension is a binary, raster image file format used by the Microsoft DirectX application for storing textures, environments, Windows Desktop backgrounds and wallpapers. This format can store pixel formats in either compressed or uncompressed form.

About MNG

How to open MNG files

Konqueror
ImageMagick
Firefox (disabled by default)

Technical details

MNG files contain multiple PNG or JNG images with animation control chunks.

How to convert DDS to MNG

STEP 1

Upload your image file in the DDS format from your device, Dropbox, or Google Drive.

STEP 2

Select MNG as the output format and click Convert. Adjust optional settings if needed.

STEP 3

Download the converted image file. Each file stays available for up to 5 downloads.

Your data, our priority

  • 256-bit SSL encrypted uploads and downloads
  • Automatic file deletion shortly after conversion completes
  • Reliable global infrastructure for consistent performance