Extract text from Access add-in files (ACCDA)
To convert ACCDA add-ins to another format, you need Microsoft Access or other Database software.
To convert other file formats to the "Access Add-in File" file type, you need software like Microsoft Access or a similar tool.
A .ACCDA file is a proprietary Microsoft Access Add-in used to store custom macros, VBA code, and user interface modifications. These files extend the core capabilities of Microsoft Access.
The format is highly restrictive. It requires a paid Microsoft 365 subscription to open and is completely unsupported on macOS because Microsoft Access is a Windows-only desktop application. Furthermore, because they contain executable VBA scripts, .ACCDA files pose a severe security risk if downloaded from unknown sources.
To share the data or code contained inside, users must typically export the internal tables to standard formats like XLSX or CSV, or export the scripts as raw TXT files. Be aware that custom interface elements and macro functionality will be lost during conversion.
This file format is notoriously difficult to open or convert without the original software. Standard online tools fail because the binary structure relies heavily on the closed Microsoft Access database engine. If our analysis detects a supported underlying or embedded format, viewing or partial conversion may still be possible.
Convert.Guru analyzes your ACCDA file, detects the exact format, and lets you read the text inside.
If you want to convert ACCDA file to DLL, SO, DYLIB, BUNDLE, PLUGIN, XPI, CRX, SAFARIEXTZ, APPEX, KEXT, SYS or DRV, you can use Microsoft Access or similar software from the "Database Functionality Extension" category. In the File menu, look for Save As… or Export….
To convert LV2, DYLIB, VST, AAX, DRV, TDE, LADSPA, BUNDLE, AU, DLL, RTAS or SO files to ACCDA, try Microsoft Access or another comparable tool in the "Database Functionality Extension" category.
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 ACCDA converter.