Extract text from Roblox save files (AXB)
To convert AXB save files to another format, you need Roblox or other Game software.
To convert other file formats to the "Save Game Data" file type, you need software like Roblox or a similar tool.
The .AXB file extension is primarily associated with Roblox gaming environments, specifically serving as a data save format for popular building simulators like Welcome to Bloxburg and Build a Boat for Treasure. While these files are essential for saving complex in-game structures (such as boats, houses, or mechs) externally, they are typically generated by third-party "autobuild" scripts rather than the official Roblox engine itself.
From a technical perspective, an .AXB file is simply a text file formatted in JSON (JavaScript Object Notation). The main source of friction for users is the proprietary .AXB extension, which operating systems like Windows or macOS do not recognize by default. This prevents users from double-clicking to view their saved builds. Furthermore, because the file contains raw coordinate and object data rather than a visual image, it cannot be opened in standard image viewers. The most practical workflow is to convert the file to JSON or TXT, allowing users to open it in text editors like Notepad++ or Visual Studio Code to inspect code, modify save slots, or debug build errors.
Convert.Guru analyzes your AXB file, detects the exact format, and lets you read the text inside.
Users also converted SEX, MUF and ADBLOCK files.
If you want to convert AXB file to , you can use Roblox or similar software from the "Game Building Save File" category. In the File menu, look for Save As… or Export….
To convert files to AXB, try Roblox or another comparable tool in the "Game Building 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 AXB converter.