Extract text from KMNB files
To convert your KMNB file to another format, you need Keep My Notes or other Backup software.
To convert other file formats to the "Mobile Database Archive" file type, you need software like Keep My Notes or a similar tool.
A .kmnb file is a proprietary backup archive created by the Keep My Notes application, a popular personal organizer and journaling tool for Android developed by KiteTech. These files serve as a complete snapshot of a user's local data, storing text notes, checklists, memos, and calendar entries in a structured format.
While essential for restoring data between devices, .kmnb files present significant friction for users attempting to access their content outside the Android ecosystem. The file is technically a SQLite database container, often customized or compressed, meaning it cannot be opened by standard text editors like Notepad or word processors like Microsoft Word. Users typically encounter this file when migrating to a new phone or attempting to export their journal entries to a computer for safekeeping. To view or edit the contents without the original app, the file must be converted into a universally accessible format.
For readable archiving or printing, converting to PDF is the ideal solution. For users needing to edit their notes on a desktop, TXT or DOCX provides the most flexibility. For those looking to extract structured data (like dates and checklist items) for import into spreadsheets, converting to CSV or XLSX is recommended.
Convert.Guru analyzes your KMNB file, detects the exact format, and lets you read the text inside.
Users also converted MYNOTESBACKUP, INDD, BIN, TORRENT, PDF, ZIP, SAV, FDB and 3 files.
If you want to convert KMNB file to BAK, BACKUP, OLD, TMP, TEMP, ARC, ZIP, TAR, GZ, 7Z, RAR or ISO, you can use Keep My Notes or similar software from the "Mobile Note Backup" category. In the File menu, look for Save As… or Export….
To convert SNAPSHOT, OLD, IMG, RESTORE, ISO, COPY, VMDK, TMP, VHD, BAK, ARCHIVE or BACKUP files to KMNB, try Keep My Notes or another comparable tool in the "Mobile Note Backup" 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 KMNB converter.