Click the "Select File" button above, and choose your ADT file.
You'll see a preview.
Click the "Convert file to..." button to save your file in the format you want.
Convert ADT to another file type
The converter easily converts your ADT Files to various formats - free and online. No Advantage Database Server or or other Database software needed.
ADT to 85I
ADT to MIFF
ADT to CH
ADT to CT
ADT to TARGA
ADT to TIM
ADT to PS3
ADT to PI2
ADT to RPF
ADT to RAW
ADT to PGM
ADT to SCT
Convert a file to ADT
To convert other file formats to the "Relational Database Table" file type, you need software like Advantage Database Server or a similar tool.
About ADT files
An .ADT file is most commonly an Advantage Database Server table, originally created by Extended Systems and now managed by SAP. These files store structured relational data for enterprise applications. However, the .ADT extension is highly fragmented across completely different industries. It is frequently generated by AutoCAD as a drawing audit report (a plain text log of drawing errors), by Microsoft Word as a document template, and by Blizzard's World of Warcraft as a compiled 3D map asset.
The primary disadvantage of the .ADT format is this extreme fragmentation. When a user receives an .ADT file, the operating system rarely knows which software to launch. The database variant is proprietary and requires an active SAP Sybase environment or specialized database drivers to read, trapping your data in a closed ecosystem. The AutoCAD log variant is just plain text, but the obscure extension prevents standard text editors from recognizing it by default. The World of Warcraft map files are locked binary game assets that cannot be viewed outside of community modding tools.
To make the data accessible, conversion is usually necessary. For database records, you should convert the .ADT tables to CSV, JSON, or SQL dumps to allow importing into Excel or modern database environments. For AutoCAD audit logs, rename or convert the file to TXT or PDF for easy sharing and archiving. Drag and drop your file to analyze and convert it - free, online, and without installing software on convert.guru.
Use Convert.Guru to open and convert your ADT file.
If you want to convert ADT file to IST, EST, AST, UTC, EDT, MP3, WAV, AAC, FLAC, OGG, WMA or M4A, you can use Advantage Database Server or similar software from the "Relational Database Table Storage" category. In the File menu, look for Save As… or Export….
To convert MIDI, AAC, TTA, AU, WV, DTS, MID, FLAC, RA, MP3, PCM or WAV files to ADT, try Advantage Database Server or another comparable tool in the "Relational Database Table Storage" category.
The ADT 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 ADT converter.