SNF Converter

Extract text from Starry Night files (SNF)


Drop or upload your .SNF file

How to extract text from your SNF file

  1. Click the "Select File" button above, and choose your SNF file.
  2. You’ll see a preview, if available.
  3. Click the "Convert file to..." button to extract text information.

Convert SNF to another file type

To convert SNF files to another format, you need Singer Futura or other Data software.

Convert a file to SNF

To convert other file formats to the "Proprietary Project File" file type, you need software like Singer Futura or a similar tool.


About SNF files

The .SNF file format serves multiple, highly specific purposes depending on the software that created it. It most commonly stores embroidery designs for Singer Futura Embroidery Software, saving stitch patterns and vector paths. Alternatively, it acts as a UTF-8 based save file for SaniNet 3D bathroom design software, as a CAD/CAM model for ShoeLast shoe design, or as a simulation document for Starry Night Pro.

To open or edit a .SNF file, you need the original host software. Embroidery files require Singer Futura, while 3D bathroom layouts require an active license for SaniNet.

Users frequently need to convert .SNF files because they are strictly proprietary and locked to specific ecosystems. Without the specific host program, the file is entirely useless. Sharing a SaniNet or Singer project with a client or colleague is impossible if they lack the software. Real-world limits include expensive software lock-in, poor backwards compatibility, and the inability to view the contents in standard web browsers or operating systems.

The best conversion targets depend entirely on the file type. Embroidery .SNF files should ideally be converted to universal machine formats like DST or EXP, though proprietary thread color data might be lost during the export. SaniNet bathroom designs are better exported directly from the software as PDF reports or JPG 3D renders so clients can view them.

Because the .SNF format is closed and proprietary, standard online converters routinely fail to process it. Often, only the original software can properly read the binary data or specific structures to export the data. However, you can just drag and drop your file to identify the format, view it, and convert it when possible on convert.guru. Our platform will inspect the file and show text or internal content. If our analysis detects a supported underlying or embedded format, viewing or conversion may still be possible.

Convert.Guru analyzes your SNF file, detects the exact format, and lets you read the text inside.

Users also converted IMS, TTP and FMS files.


FAQ

If you want to convert SNF file to TMP, TEMP, CACHE, LOG, BAK, OLD, NEW, PART, DOWNLOAD, CRDOWNLOAD, LOCK or PID, you can use Singer Futura or similar software from the "Specialized Project Save File" category. In the File menu, look for Save As… or Export….

To convert DEVICE, CACHE, SOCK, SYMLINK, PID, MOUNT, FIFO, LOG, PIPE, TMP, JUNCTION or TEMP files to SNF, try Singer Futura or another comparable tool in the "Specialized Project Save File" category.



The SNF Converter Story

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 SNF converter.