Click the "Select File" button above, and choose your MLB file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.
Convert MLB to another file type
To convert your MLB file to another format, you need MyLabel Designer Deluxe or other Data software.
Convert a file to MLB
To convert other file formats to the "Project & Data File" file type, you need software like MyLabel Designer Deluxe or a similar tool.
About MLB files
The .MLB extension is a notorious "chameleon" in the file world, shared by at least four completely unrelated applications, making identification the first hurdle. For home users, it is most commonly a project file from MyLabel Designer Deluxe, containing vector layouts for address labels, CD covers, and stickers. These are proprietary project files, not images, meaning you cannot open them in Adobe Photoshop or standard image viewers. To print or share them without the legacy software, users must convert them to PDF, JPG, or PNG.
In scientific and engineering circles, an .MLB file often holds meteorological rainfall data used by the RORB hydrological modeling software. These are data-heavy files used for flood forecasting and drainage design. The friction here is data accessibility; engineers often need to convert these proprietary datasets into CSV or XLSX to analyze the raw numbers in Microsoft Excel.
Less frequently, you might encounter this file as an index for an Xbox 360 media library. A common point of frustration for gamers is discovering that the .MLB file is merely a database pointer (a list of tracks), not the actual audio or video content itself.
Convert.Guru analyzes your MLB file, detects the exact format, and lets you read the text inside.
If you want to convert MLB file to LB, EXE, ISO, BIN, CUE, PAK, WAD, PK3, PK4, BSP, MAP or SAV, you can use MyLabel Designer Deluxe or similar software from the "Label Project or Rainfall Data" category. In the File menu, look for Save As… or Export….
To convert MOD, BIN, CFG, SCX, DAT, MPQ, LOG, CUE, INI, EXE, SCM or ISO files to MLB, try MyLabel Designer Deluxe or another comparable tool in the "Label Project or Rainfall Data" category.
The MLB 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 MLB converter.