Extract text from EXI files
To convert your EXI file to another format, you need Google ExoPlayer or other Data software.
To convert other file formats to the "System Cache File" file type, you need software like Google ExoPlayer or a similar tool.
The .EXI file extension represents two distinct data formats that often confuse users due to their incompatibility with standard software. Most commonly (approx. 60%), it is an ExoPlayer Video Cache Index generated by Android applications like YouTube and Netflix. These files function as internal database maps for offline content; they do not contain actual video data and cannot be played in media players like VLC. Users frequently encounter these when backing up phone storage, finding them useless outside the original app due to proprietary encryption and fragmentation.
Alternatively, in developer contexts, .EXI stands for Efficient XML Interchange, a W3C standard for encoding XML documents into a compact binary format. While this reduces bandwidth and battery usage for IoT devices, it renders the data unreadable to human eyes and standard text editors like Notepad++. To inspect, debug, or archive this data, users must convert W3C .EXI files to structured XML, JSON, or plain TXT formats.
Convert.Guru analyzes your EXI file, detects the exact format, and lets you read the text inside.
Users also converted EXO, EXM, XML, TXT, MP4, PDF, XSPF, X83 and CHATLOG 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 EXI converter.