Extract text from game data archives (CLIENT)
To convert CLIENT data archives to another format, you need League of Legends or other Game software.
To convert other file formats to the "Game Client Data Archive" file type, you need software like League of Legends or a similar tool.
The .client file is a proprietary game data archive used primarily by League of Legends. It stores critical game assets, client update information, and configuration data required by the launcher to run the game.
These files are strictly managed by the Riot Games client infrastructure. Users often try to open .client files to extract game sounds, splash art, or 3D models. However, the format is a closed binary archive. It cannot be opened by standard archivers like ZIP or RAR. It is entirely useless outside of the League of Legends ecosystem and has no official documentation for modders or data miners.
Direct conversion to standard target formats like MP3 or PNG is not natively supported by generic tools without specialized extraction scripts. This file format is heavily restricted, making it incredibly difficult to open or convert. Emphasize that often only the original game client software can properly read, unpack, or export the data. Standard online converters fail to process it because they do not understand the proprietary compression. Our system can inspect the binary file and show text strings or internal hex content. If our analysis detects a supported underlying or embedded format inside the archive, viewing or limited extraction may still be possible.
Convert.Guru analyzes your CLIENT file, detects the exact format, and lets you read the text inside.
Users also converted WAD, LCS, REPLAY and ROFL files.
If you want to convert CLIENT file to CSV, JSON, XML, YAML, YML, TOML, INI, CFG, CONF, DAT, DB or SQL, you can use League of Legends or similar software from the "Game Data Archive" category. In the File menu, look for Save As… or Export….
To convert DBF, XML, SQLITE, XLSX, SQL, TSV, ACCDB, YAML, MDB, CSV, ODS or JSON files to CLIENT, try League of Legends or another comparable tool in the "Game Data Archive" 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 CLIENT converter.