Extract text from BMZ files
To convert your BMZ file to another format, you need MoTeC i2 or other Compressed software.
To convert other file formats to the "Compressed Image Archive" file type, you need software like MoTeC i2 or a similar tool.
A .BMZ file is typically a Compressed Bitmap, effectively a standard BMP image encapsulated within a ZIP or GZIP archive to minimize storage footprint. This format sees diverse application: from splash screens in MoTeC data loggers and textures in legacy Ubisoft games, to Bonus Map Zip packages in Valve's Portal. Another significant variation is the Relux project archive used in professional lighting design.
The frustrating part with .BMZ files is the proprietary "wrapper" that prevents standard image viewers like Microsoft Photos or macOS Preview from recognizing them. While the content inside might be a common bitmap, the operating system treats the file as unknown data. Users are often forced into a tedious workflow: renaming extensions to ZIP, manually extracting the contents, and then hoping their software can open the resulting file. This process is error-prone and inefficient for batch handling.
To eliminate this hassle, the recommended solution is converting the internal raster data directly to modern, browser-compatible formats. Use PNG for lossless quality if preserving text or sharp lines, or JPG for general photography. For documentation and archiving purposes, converting the extracted bitmap to PDF ensures universal accessibility without the need for decompression tools.
Convert.Guru analyzes your BMZ file, detects the exact format, and lets you read the text inside.
Users also converted BNS, BSP, SLV, MEDIA and WM files.
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 BMZ converter.