TER Converter
TER to STL, OBJ, STEP and more. reaConverter processes 3D files for easy sharing across different platforms.
How to Convert .ter Files in Bulk
1. Install reaConverter
2. Select TER Files
3. Start Conversion
Convert TER on your PC
For quick and effortless TER 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.
Do more with your files
Converting TER 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
Average User Rating:Last updated on January 29, 2026
TER files: Frequently Asked Questions
What are TER files?
The TER file format is associated with Terragen, a program specialized in creating 3D landscape images, models and animations, developed by Planetside Software. TER files are also known as "terrain files", as they contain data that helps create 3D scenery. They can be created using the Terragen software on both Microsoft Windows and Mac OS X platforms.
Can reaConverter open TER files?
reaConverter fully supports the TER file format – open, edit, and export TER files to any other popular file format with ease.
How do I change TER to another format?
reaConverter is a user-friendly tool for converting TER files. Once installed on your computer, it allows you to convert all your .ter files at once with just a few clicks. You can even convert ter images directly from Windows Explorer using the right-click menu — fast and convenient.
Can I convert TER online?
If you only want to convert a few TER files, you are welcome to try our free online TER converter.
How can I turn TER files on my computer to another format?
The best way to convert TER 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 TER.
How can I automate TER 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 TER 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 ter converter.
What else can I do with reaConverter?
Convert Gerber filesCrop imagesChange format settingsChange picture DPIConvert RAW files
What formats can I convert a TER file to?
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