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VIFF Converter
Convert VIFF files with automation. reaConverter supports Watch Folders, right-click conversion, and the command line.
How to Convert .viff Files in Bulk
1. Install reaConverter
2. Select VIFF Files
3. Start Conversion
Step by step
See It in Action
For quick and effortless VIFF file handling on your PC, reaConverter offers powerful conversion tools with batch processing. Best of all, it works entirely offline — ensuring your sensitive data never leaves your computer.
Extra Tools
Do more with your files
Converting VIFF files for use in a larger project? 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.
User reviews
From those who tried it
Average User Rating:Last updated on June 27, 2026
Questions & Answers
VIFF files: Frequently Asked Questions
What are VIFF files?
VIFF is an archaic image format associated with Khoros, an image processing program designed in the early 1990s. VIFF and VIF files are also known as Khoros Visualization formats and were used for data analysis and visualization throughout the 1990s. Both are currently considered obsolete.
Can reaConverter open VIFF files?
reaConverter fully supports the VIFF file format – open, edit, and export VIFF files to any other popular file format with ease.
How do I change VIFF to another format?
reaConverter is a user-friendly tool for converting VIFF files. Once installed on your computer, it allows you to convert all your .viff files at once with just a few clicks. You can even convert viff images directly from Windows Explorer using the right-click menu — fast and convenient.
Can I convert VIFF online?
If you only want to convert a few VIFF files, you are welcome to try our free online VIFF converter.
How can I turn VIFF files on my computer to another format?
The best way to convert VIFF files on your PC is to get 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 VIFF.
How can I automate VIFF files conversion?
reaConverter supports all the essential automation features, such as right-click сonversion and Watch Folders, for the most efficient automated file conversion in any software of its kind.
Can I convert VIFF files using scripts or the command-line interface?
reaConverter provides full access to all its features from the Windows command-line shell, including the command-line viff converter.
What else can I do with reaConverter?
Convert CAD formatsSet file dateConvert Gerber imagesChange image color spaceConvert GIS files
What formats can I convert a VIFF file to?
Discover More
Beyond VIFF conversion
Convert .viff files in batches of any size, with editing and processing applied along the way. The same tool also handles 700+ other formats, including CAD, medical imaging, and GIS.
