Extract text from World files (WLD)
To convert WLD files to another format, you need Terraria or other Game software.
To convert other file formats to the "Game Save File" file type, you need software like Terraria or a similar tool.
The .WLD file extension serves multiple, completely unrelated purposes. Most commonly, it is a Terraria World save file created by Re-Logic. It contains the entire generated game map, including blocks, chests, and player modifications. In the professional sector, a .WLD file is an ESRI World File, which is a plain text file used in GIS (Geographic Information Systems) software like ArcGIS to georeference raster images (like maps or aerial photos) to real-world coordinates. Other software, such as Siemens SIMATIC STEP 7, uses .WLD for PLC program hardware configurations.
The main disadvantage of a Terraria .WLD file is its proprietary binary format. It is strictly locked to specific game engine versions. It frequently corrupts during game crashes or updates, and you cannot open it in standard editors without seeing gibberish. You need a third-party tool like TEdit to view or edit the map data. Conversely, ESRI .WLD files are entirely text-based but useless on their own. They require an accompanying raster image with the exact same filename. If you lose the image, the coordinate data has no visual context.
Because the .WLD extension is shared between complex binary game databases and simple text coordinates, standard online converters usually fail to process them correctly. They cannot parse proprietary game code. If you have an ESRI World File, the best target format is TXT or CSV for manual editing of the spatial data. For Terraria saves, users often convert or rename them to BAK for backup purposes. Our analysis engine will identify the file signature, determine if it is a plain text GIS file or a binary game save, and extract any readable embedded strings.
Convert.Guru analyzes your WLD file, detects the exact format, and lets you read the text inside.
Users also converted WLD1, BAK, ZIP, PLR, TWLD, BAK2 and MYR files.
If you want to convert WLD file to MYR, EXE, ISO, BIN, CUE, PAK, WAD, PK3, PK4, BSP, MAP or SAV, you can use Terraria or similar software from the "Game World Save File" 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 WLD, try Terraria or another comparable tool in the "Game World Save File" 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 WLD converter.