Extract text from Microscopy data files (NMS)
To convert NMS Data files to another format, you need Nanosurf Report or other Data software.
To convert other file formats to the "Surface Topography Measurement" file type, you need software like Nanosurf Report or a similar tool.
The .NMS file extension is a specialized Microscopy Measurement Data format used primarily by Nanosurf AG and NanoFocus AG for storing high-precision 3D surface topography. Unlike standard images, an .NMS file contains raw z-height measurement values, metadata, and instrument settings, making it a proprietary binary format that cannot be opened in standard viewers like Microsoft Photos or Excel.
Users typically encounter friction when trying to share or analyze this data outside of the lab environment, as the files require specific, often expensive, instrument control software like Nanosurf Report or NanoFocus µsoft. To make this data usable for reports, presentations, or further analysis, the best workflow is to convert .NMS files to CSV (for data analysis in Excel or MATLAB), TIFF (for high-resolution publication images), or STL (for 3D printing and CAD). For quick viewing without a license, the open-source tool Gwyddion is often a viable workaround.
Convert.Guru analyzes your NMS file, detects the exact format, and lets you read the text inside.
Users also converted TST, PTS and TTP files.
If you want to convert NMS file to , you can use Nanosurf Report or similar software from the "Microscopy Measurement Data" category. In the File menu, look for Save As… or Export….
To convert files to NMS, try Nanosurf Report or another comparable tool in the "Microscopy Measurement Data" category.
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our NMS converter.