Extract text from Systemd log files (JOURNAL)
To convert JOURNAL logs to another format, you need journalctl or other System software.
To convert other file formats to the "Binary Log File" file type, you need software like journalctl or a similar tool.
A .journal file is typically a binary log file created by the Linux systemd-journald service to record system events, kernel logs, and service messages. Alternatively, it serves as a disk cache tracker in Android (via DiskLruCache), a rollback journal in SQLite, or a transaction log for MongoDB.
You can read Linux log versions using the journalctl utility. Database systems handle their respective journal files automatically in the background.
The primary disadvantage of a .journal file is its binary or application-specific nature. Unlike traditional LOG files, you cannot open systemd logs directly in a standard text editor. If you transfer a .journal file to a Windows or macOS environment for debugging, it remains completely unreadable without specialized parsing tools or a full Linux virtual machine. Furthermore, database journal files are not designed for human readability and exist solely for transaction rollbacks.
To analyze log files across different operating systems, you must convert them. For general reading and archiving, convert to TXT. For advanced log parsing, filtering, and database imports, convert to JSON or CSV.
Convert.Guru analyzes your JOURNAL file, detects the exact format, and lets you read the text inside.
Users also converted INK, DIARY 2, JNT, DB-JOURNAL, DOCX, PDF, DAT, DB, BIN, TXT, CRYPT14 and PPT files.
If you want to convert JOURNAL file to PPT, PDF, TXT, RTF, DOC, DOCX, ODT, PAGES, TEX, LATEX, MD or MARKDOWN, you can use journalctl or similar software from the "Binary Logging and Caching" category. In the File menu, look for Save As… or Export….
To convert PDF, DOC, ASC, TODO, NFO, MEMO, README, DOCX, JPG, TXT, NOTE or RTF files to JOURNAL, try journalctl or another comparable tool in the "Binary Logging and Caching" 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 JOURNAL converter.