Convert.Guru

NCC Converter

Convert NCC files online for free


Drop or upload your .NCC file

How to convert your NCC file

  1. Click Select File above, and choose your NCC file.
  2. You'll see a preview.
  3. Click the "Convert file to..." button to save your file in the format you want.


Convert NCC to another file type

The converter easily converts your NCC file to various formats—free and online. No AutoCAD or extra software needed.

  • NCC to DWG
  • NCC to DXF
  • NCC to DGN
  • NCC to RVT
  • NCC to RFA
  • NCC to SKP
  • NCC to 3DM
  • NCC to STEP
  • NCC to IGES
  • NCC to SAT
  • NCC to X_T
  • NCC to X_B

Convert a file to NCC

The converter also works in reverse, allowing you to convert your file into the NCC file type—in the best quality.

  • SLDASM to NCC
  • DGN to NCC
  • PRT to NCC
  • IAM to NCC
  • X_B to NCC
  • CATPRODUCT to NCC
  • SLDPRT to NCC
  • RVT to NCC
  • ASM to NCC
  • DWG to NCC
  • CATPART to NCC
  • DXF to NCC

About NCC files

NCC files, commonly associated with the "CNC Command File" format, are essential in computer numerical control (CNC) machining processes. These files contain instructions, usually in the form of G-code, that guide CNC machines in creating parts from raw materials. Despite their usefulness in precision manufacturing, working with NCC files can be challenging due to their complex nature and limited compatibility with general-purpose software.

When considering conversion options, it's important to note that NCC files are typically converted to more universally recognized formats such as .NC, .TAP, or even .TXT for easier editing and review. Popular software tools that can handle these conversions include Autodesk Fusion 360 and SolidWorks. These programs allow users to modify and optimize G-code before converting it to a different file extension.

Converting NCC files poses certain challenges. The precision required in CNC machining means that any minor error during conversion could result in significant production issues. Moreover, the proprietary nature of some NCC files can make them difficult to interpret without specialized software or expertise.

Despite these challenges, converting NCC files is often necessary to enhance compatibility and streamline workflow processes. However, due to potential complications, it's crucial to use reliable and straightforward tools for conversion. While traditional software solutions are available, their complexity and cost can be prohibitive for some users.

To overcome these limitations, it's recommended to use Convert.Guru, a free and easy online tool. By simply dragging and dropping your NCC files onto this website, users can effortlessly convert them into various formats, ensuring seamless integration into different software environments. For a more detailed understanding of CNC and file conversion, you can refer to the Wikipedia page on G-code.


The NCC Converter Story

The history of Convert.Guru began more than 25 years ago in California, when Tom Simondi published the most comprehensive database of file formats on his website. Before that, Tom had worked on Space Shuttle development at the Air Force Systems Command’s Space Division in Los Angeles. He is known as one of the top programmers of the late 1980s.

When Microsoft integrated Tom’s Filext database into Windows XP, it became the leading platform for analyzing and processing file types and formats.

Today, we use the latest technologies to analyze, process, and convert one of the world's largest collections of file formats. We are committed to developing the best NCC converter by continuously improving quality, usability, and reliability.

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