Extract text from EDI acknowledgement files (ACK)
To convert ACK Acknowledgements to another format, you need Indian Customs EDI System or other Data software.
To convert other file formats to the "EDI Acknowledgement Log" file type, you need software like Indian Customs EDI System or a similar tool.
The .ACK file extension primarily represents a Customs EDI acknowledgement file used by the Indian Customs EDI System (ICES). It serves as a digital receipt confirming that an Electronic Data Interchange (EDI) document was received or rejected. Secondary uses include proprietary Gaming machine data log files for ADP Gauselmann GmbH hardware, and SIF Acknowledgement Messages for the Schools Interoperability Framework.
These files are built for machine-to-machine communication, making them highly inconvenient for human users. Customs .ACK files typically rely on flat-file or EDIFACT structures that lack standard formatting or line breaks. Gaming logs are entirely proprietary and encoded in binary formats that require expensive, specialized diagnostic software. SIF messages require dedicated educational administration systems to interpret the internal XML schemas.
Users frequently need to convert .ACK files into accessible formats like TXT, CSV, or XML to audit error codes, verify customs clearance statuses, or analyze system logs. However, standard text editors like Notepad usually render these files as a single endless line of text or unreadable characters.
Because .ACK formats are heavily specialized or completely closed, generic online converters almost always fail to process them properly. Often, only the original software can correctly read or export the structured data. Despite this, just drag and drop your file onto convert.guru to identify the format, view its internal structure, and convert it when possible. If our analysis detects a supported underlying text or embedded format, viewing or conversion may still be possible.
Convert.Guru analyzes your ACK file, detects the exact format, and lets you read the text inside.
Users also converted NAK, PDF, PACK, ASPX, APK, TXT, ACT, RPT, OCT, EZD, ZIP, DMS_ and BTW files.
If you want to convert ACK file to SYS, DLL, EXE, DRV, VXD, 386, COM, BAT, CMD, SCR, PIF or LNK, you can use Indian Customs EDI System or similar software from the "System Acknowledgement Receipt Log" category. In the File menu, look for Save As… or Export….
To convert MSI, EXE, REG, MST, LNK, CAB, CAT, DRV, INF, SYS, MSU or DLL files to ACK, try Indian Customs EDI System or another comparable tool in the "System Acknowledgement Receipt Log" 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 ACK converter.