Click the "Select File" button above, and choose your ABL file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.
Convert ABL to another file type
To convert ABL Libraries to another format, you need ADONIS NP or other Developer software.
Convert a file to ABL
To convert other file formats to the "Business Process Modeling" file type, you need software like ADONIS NP or a similar tool.
About ABL files
The .abl extension represents a collision of several distinct data formats, creating significant confusion for users trying to open them. The most common iteration is the ADOxx Library File, generated by BOC Group software like ADONIS. These files function as proprietary containers for business process metamodels and class hierarchies. They are not designed for direct viewing; they are binary import packages meant to be loaded into the ADOxx administration toolkit. Users frequently struggle with these because they cannot be opened by standard office suites or web browsers, locking valuable process data behind a specific software license. To share this data, users typically need to import the library and then export diagrams to PDF, HTML, or XML.
Alternatively, an .abl file may be source code written in ABEL (Advanced Boolean Expression Language). This is a legacy Hardware Description Language (HDL) used to program Programmable Logic Devices (PLDs). While these are plain text files, they are often associated with obsolete compilers from Data I/O or Lattice Semiconductor. Engineers looking to archive these legacy designs often convert them to PDF or TXT to preserve readability without maintaining the original compiler environment. Less frequently, .abl files appear as scripts for Microsoft Flight Simulator or game assets for titles like Ragnarok Online, which are strictly proprietary binary formats with no easy conversion path outside their respective game engines.
Convert.Guru analyzes your ABL file, detects the exact format, and lets you read the text inside.
If you want to convert ABL file to JS, TS, PY, JAVA, CPP, C, CS, PHP, RB, GO, RS or SWIFT, you can use ADONIS NP or similar software from the "Business Process Library / HDL Source" category. In the File menu, look for Save As… or Export….
To convert SH, PY, KT, PS1, SWIFT, LUA, PL, JAVA, SCALA, JS, VBS or TS files to ABL, try ADONIS NP or another comparable tool in the "Business Process Library / HDL Source" category.
The ABL 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 ABL converter.