Extract text from ATLAS files
To convert your ATLAS file to another format, you need LibGDX or other Game software.
To convert other file formats to the "Texture Atlas Metadata" file type, you need software like LibGDX or a similar tool.
A .atlas file is a text-based metadata file primarily used in game development workflows involving LibGDX and Spine. It functions as a map for a "texture atlas" - a large image file (sprite sheet) that contains multiple smaller sub-images to optimize memory usage. The .atlas file defines the exact coordinates, size, and rotation of each sprite within that larger sheet.
While essential for game engines, .atlas files present significant hurdles for general access. They are plain text or structured data, meaning they do not contain the actual image data themselves - only references to a separate PNG or JPG file. Without the accompanying image, the .atlas file is functionally useless. Furthermore, standard image viewers cannot interpret this mapping to display individual sprites, and editing the coordinate text manually is prone to syntax errors that break game rendering. To inspect, debug, or reuse these assets outside of the LibGDX ecosystem, developers often need to convert the metadata into standard JSON or XML for web compatibility, or process the pair to extract individual PNG sprites for use in tools like Adobe Photoshop.
Convert.Guru analyzes your ATLAS file, detects the exact format, and lets you read the text inside.
Users also converted SKEL, PNG, ATLASTI, JSON, KTX2, PACK, TXT, CCZ, JPG, ZIP, PKM, OGG and KTX files.
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 ATLAS converter.