UTC Converter

Extract text from BioWare creature templates (UTC)


Drop or upload your .UTC file

How to extract text from your UTC file

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

Convert UTC to another file type

To convert UTC Creature templates to another format, you need Aurora Toolset or other Game software.

Convert a file to UTC

To convert other file formats to the "Game Data File" file type, you need software like Aurora Toolset or a similar tool.


About UTC files

The .UTC file is a proprietary game creature template used by the BioWare Aurora and Eclipse engines. These files store non-playable character (NPC) and monster data for role-playing games like Neverwinter Nights, Star Wars: Knights of the Old Republic, and Dragon Age: Origins. They contain crucial game data, including base stats, assigned AI scripts, inventory items, and appearance models. Modders typically use tools like the Aurora Toolset or third-party GFF (Generic File Format) Editors to modify this data.

Users often need to convert .UTC files because the format is a closed, proprietary binary structure. It is impossible to open a .UTC file natively in a standard text editor, spreadsheet, or web browser. Modders face strict limits when trying to batch-edit thousands of creatures or track file changes using version control systems like Git.

The best target formats for conversion are XML or JSON. Converting to these text-based formats allows modders to easily search, edit, and compare creature data without relying on heavy, outdated game engines. Be aware that you must convert the edited XML or JSON back to .UTC before the game engine can actually read the creature data again.

Because .UTC files rely on a specific binary GFF architecture, they are notoriously difficult to open or convert with standard software. Often, only the original game tools or dedicated community parsers can properly read or export the data. Standard online converters fail because they lack the specific GFF dictionaries required to parse the data tree structure. If our analysis detects supported embedded text or data, viewing or conversion may still be successful.

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

Users also converted ZIP, JPG, MOV, HTML, MP4, HEIC, JSON, PDF, PNG, HAK, EST, IST and CST files.


FAQ

If you want to convert UTC file to EST, IST, CST, PST, GMT, EXE, ISO, BIN, CUE, PAK, WAD or PK3, you can use Aurora Toolset or similar software from the "Game Creature Template" 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 UTC, try Aurora Toolset or another comparable tool in the "Game Creature Template" category.



The UTC 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 UTC converter.