Convert SBP to CSV

ShopBot CNC users may need CSV data to inspect toolpath coordinates in a spreadsheet or pass selected values to reporting software. This is usually data extraction, not a lossless format conversion: CSV cannot preserve executable machine instructions.

What an SBP file contains

A .sbp file commonly contains a ShopBot part program: text-based commands for a ShopBot CNC router, including movement and machine-control instructions. ShopBot’s control software is used to work with these programs. Other applications also use the SBP extension, so confirm the file’s source before processing it. If the intended file is a Samsung contacts backup, check its extension: that format is .spb, not .sbp.

What CSV contains

CSV stores tabular data as rows of fields, usually separated by commas. Spreadsheet, database, and analysis programs can import it. CSV can hold extracted values such as coordinates, but it does not inherently retain motion types, units, feed rates, tool changes, offsets, or the meaning of ShopBot commands.

Extract data and save it as CSV

There is no universal SBP-to-CSV converter: ShopBot programs contain commands, not necessarily a table, and the fields to extract depend on the intended use. Use a parser matched to the file’s command dialect rather than treating every line as a row of data.

1. Make a copy of the file. Open the copy as text in a desktop editor such as Notepad++ to check that it contains readable ShopBot commands. Use ShopBot control software to confirm the file type if needed; do not run the program just to inspect it.
2. Identify the command types and values required in the CSV, using the documentation for the matching ShopBot software or machine. Decide on explicit columns, such as command type and X, Y, and Z values, and account for units, comments, and optional parameters.
3. Use a parser written for those commands to extract the selected fields and write rows with column headers to a CSV file. Do not split every line on commas: command arguments and optional values can differ by command, and not every line represents a coordinate.
4. Open the output in LibreOffice Calc with File → Open. Select comma as the delimiter and check the import preview, then verify the headers, units, and values. If you edited the table, use File → Save As and choose Text CSV (.csv).

For an SBP file that already contains consistently delimited tabular records, Calc can import those records directly; select the delimiter shown in the file and verify the preview before saving as CSV. Generic online converters are not suitable unless they explicitly support the originating SBP application and the required extraction. Avoid uploading CNC programs containing confidential designs to an unverified service.

Check the extracted data

Keep the original SBP file. Compare the CSV against the program and confirm units, command order, and any required machine settings before using the extracted values for calculations or machining; a coordinate-only export can omit information that changes the toolpath.