Convert COB to DDS

COB to DDS with consistent quality. reaConverter handles 3D files in batch — perfect for collaboration across different software.

Online converters too slow for your COB files? reaConverter works locally and handles unlimited batches. All processing runs locally on your PC, so your files stay private and secure. Processes 3D files for collaboration across different platforms.

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COB to DDS
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COBDDS

How to Convert Multiple COB Files to DDS?

1. Download and Install reaConverter

reaConverter is a standalone Windows app — download, install, and start converting COB files in under two minutes.

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Install reaConverter

2. Load your COB files

Add COB files to reaConverter. One file or a thousand, the process is the same. Everything runs locally on your machine.

You can drag-and-drop files, browse to a folder, or add entire directory trees including subfolders.

Load your COB files into reaConverter

3. Select DDS as output format

Select DDS from the output format list and set your destination folder. You can also adjust quality and compression settings.

Select DDS as output format

4. Start COB to DDS conversion

Click the Convert button to start. reaConverter will process all your files with the settings you selected.

Start Conversion

When finished, your new .dds files will be waiting in the destination folder.

COB to DDS Converter

reaConverter offers the fastest, simplest solution for converting your COB files into DDS in seconds - all files processed on your PC for maximum privacy and speed.

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Do more with your files

Converting COB files for use in a workflow? reaConverter offers many ways to process files, so you can customize them according to your requirements.

Our range of editing options includes auto-processing options such as auto-rotate, auto-crop, watermarking and more. Change Color Space, copy Metadata, set DPI, manage ICC Profile, control Bit Depth.

Conversion features
Image editing

User Reviews

Average User Rating:
Last updated on January 16, 2026
"Finally an app that actually opens my weird files! Saves me from format frustration daily."
Kyle Brooks
Kyle Brooks
Happy User
"This converter delivers exceptionally quick format conversions with reliable results every time."
Brian White
Brian White
Happy User
"Security was our top concern when evaluating file conversion tools. reaConverter’s offline mode and role-based access controls let us lock it down for sensitive environments. No unexpected network calls or bloat — just clean, fast conversions. Even passed our pen-testing scans without a hitch."
Marcus White
Marcus White
Healthcare IT
"Creating marketing materials for various platforms requires multiple file versions from single sources. reaConverter's workflow automation lets us generate PNG, JPEG, and SVG variants from AI and PSD files simultaneously. The color profile management ensures brand consistency across all outputs, and the processing speed allows for last-minute changes without delaying deadlines."
Rebecca Turner
Rebecca Turner
Marketing Agency CEO
"I was drowning in mismatched file formats until I found reaConverter. The one-click conversion and editing tools simplified everything, and the pricing is reasonable for small businesses. Now I spend less time troubleshooting and more time growing my brand!"
Emily K.
Emily K.
E-commerce Entrepreneur
"This program is incredibly simple and user-friendly, even beginners can use it with ease. It supports batch processing, works offline, and runs smoothly on my aging Acer Aspire laptop. Best of all, the output quality is outstanding!"
Kevin Harris
Kevin Harris
Happy User

COB to DDS Conversion: FAQ

What are COB files?

COB is a 3D graphics format associated with TrueSpace, a program initially developed by Caligari Corporation, acquired by Microsoft in the late 2000s. TrueSpace had several releases and delivered 3D rendering, modeling and animation features, with its latest edition featuring the possibility of several users to connect via broadband internet and contribute to shared 3D content in real-time. The software has been discontinued starting with 2009.

What are DDS files?

DDS (DirectDraw Surface) is an image file format that usually contains texture data, cubic environment maps or other type of data compressed using the S3TC (S3 Texture Compression) algorithm. The DDS format was first associated with Microsoft's DirectX 7.0 and later on with DirectDraw, a tool for accelerating the rendering of graphics in various applications. DDS is a container file and can be decompressed using a graphics processing unit (GPU).

Can reaConverter convert COB to DDS?

Yes! reaConverter instantly converts .cob to .dds with perfect quality preservation. With its batch processing feature, you can convert multiple files at once in just a few clicks. You can even convert images directly from Windows Explorer using the right-click menu — fast and convenient.

Can I convert COB to DDS online?

If you only need to convert a few COB files to DDS format, feel free to try our free online free online COB to DDS converter — perfect for small batches with no installation needed!

How can I turn COB files into DDS on my computer?

The best way to change COBs to DDSs on your PC is to install a quality piece of software, such as reaConverter. This software is extremely efficient in managing a wide range of batch files conversions, including conversion from COB to DDS.

How can I automate COB to DDS files conversion?

reaConverter supports all the most useful automation features such as right-click сonversion and Watch Folders for the most efficient automated files conversion in any software of this type.

Is there a way to convert COB files to DDS using the command prompt?

reaConverter provides full access to all its features via Windows command line, including a high-performance command-line cob to dds converter for batch processing.

What else can I do with reaConverter?

Convert vector imagesConvert picture color spaceConvert PDFWatermark photoConvert GIS files

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