How to open Microsoft Access add-in .mda files
Have you had trouble opening the mda file on your computer? What are mda files? We explain what they are and recommend software that we know will open them.
What is mda file?
Files with mda file extension can be usually found as add-ins for Microsoft Access database management, part of Microsoft Office.
Microsoft Access add-in description
The mda file extension is associated with Microsoft Access, a database management system, part of Microsoft Office Suite developed by Microsoft Corporation.
The typical .mda files contain add-ins, which add new functions and features to Microsoft Access, such as VBA scripts, macros or other editable objects. The latest versions of Microsoft Access are using the .accda files instead.
Note: Earlier versions of Microsoft Access were using the mda file extension for workspace files.
Suggested software to open mda file

Microsoft Access
A relational database management system from Microsoft Office

Microsoft Office
One of the most popular and powerful office suites on market
There are other MDA filename extensions with the same .mda suffix
mda - MicroDesign area data
An mda file extension is related to the MicroDesign software. An mda file stores area data.