SD7 Converter

Extract text from SD7 files


Drop or upload your .SD7 file
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How to extract text from your SD7 file

  1. Click the "Select File" button above, and choose your SD7 file.
  2. You’ll see a preview, if available.
  3. Click the "Convert file to..." button to extract text information.

Convert SD7 to another file type

To convert your SD7 file to another format, you need 7-Zip or other Game software.

Convert a file to SD7

To convert other file formats to the "Compressed Game Archive" file type, you need software like 7-Zip or a similar tool.


About SD7 files

An .sd7 file is a compressed game archive primarily associated with Real-Time Strategy (RTS) titles like Supreme Commander and the open-source Spring Engine. These files function as containers for game maps, mods, textures, and scripts. The main problem for users is that while .sd7 files rely on the standard LZMA compression algorithm (the same used by 7z files), operating systems do not natively recognize the extension. Consequently, attempting to double-click the file often results in an "Unknown file type" error, and standard utilities like Windows Explorer cannot preview the contents. This proprietary naming convention locks valuable game assets behind a confusing barrier. To access, audit, or modify the internal assets - such as Lua scripts or texture images - without installing the full game client, the most pragmatic solution is to convert the file to a standard ZIP or 7Z archive. This makes the data accessible to any file manager or standard tool like WinRAR or 7-Zip.

Convert.Guru analyzes your SD7 file, detects the exact format, and lets you read the text inside.

Users also converted SQ7 and WFX files.


FAQ

If you want to convert SD7 file to EXE, ISO, BIN, CUE, PAK, WAD, PK3, PK4, BSP, MAP, SAV or DAT, you can use 7-Zip or similar software from the "Game Map & Mod Archive" category. In the File menu, look for Save As… or Export….

To convert MOD, BIN, CFG, SCX, DAT, MPQ, LOG, CUE, INI, EXE, SCM or ISO files to SD7, try 7-Zip or another comparable tool in the "Game Map & Mod Archive" category.



The SD7 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 SD7 converter.