Click the "Select File" button above, and choose your ASCII file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.
Convert ASCII to another file type
To convert ASCII 3D meshes to another format, you need Blender or other 3D software.
Convert a file to ASCII
To convert other file formats to the "3D Skeletal Mesh" file type, you need software like Blender or a similar tool.
About ASCII files
The .ascii file extension primarily serves two highly distinct technical purposes. Most frequently, it functions as an ASCII 3D skeletal mesh format used by 3D posing software like XNALara Posing Studio (XPS) and Blender. In this context, it stores human-readable 3D model data, including raw vertices, UV maps, and bone weights. Alternatively, it can store Geotechnical coordinate data for engineering software like Fine GEO5, or act as a generic standard text file relying on the basic character encoding standard developed by the American National Standards Institute.
The most glaring disadvantage of the .ascii format is its massive file size and poor technical efficiency. Because 3D geometric data is stored in plain human-readable text rather than a compressed binary format, file sizes balloon quickly. A simple character model saved as .ascii can easily exceed 100MB, causing slow read/write speeds and wasting disk space. Furthermore, modern 3D pipelines universally reject the .ascii XPS format, forcing users to rely on outdated, proprietary plugins to import rigging correctly. As a generic text format, it is equally limited - it completely lacks support for rich text formatting, encryption, or modern Unicode characters (like emojis and international alphabets).
To resolve compatibility issues and shrink file sizes, converting the file is your best option. For 3D workflows, convert to FBX to preserve the skeletal rigging for game engines, or OBJ for lightweight, static mesh compatibility across all 3D software. For coordinate data or plain text, convert to CSV or TXT to guarantee support in modern spreadsheet software and text editors.
Convert.Guru analyzes your ASCII file, detects the exact format, and lets you read the text inside.
If you want to convert ASCII file to HEX, CHAR, TEXT, BYTES, TXT, RTF, DOC, DOCX, ODT, PAGES, TEX or LATEX, you can use Blender or similar software from the "3D Mesh or Text Data" category. In the File menu, look for Save As… or Export….
To convert PDF, DOC, ASC, TODO, NFO, MEMO, README, DOCX, JPG, TXT, NOTE or RTF files to ASCII, try Blender or another comparable tool in the "3D Mesh or Text Data" category.
The ASCII 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 ASCII converter.