Extract text from SNB files
To convert your SNB file to another format, you need Samsung Notes or other Text software.
To convert other file formats to the "Mobile Note Archive" file type, you need software like Samsung Notes or a similar tool.
The .SNB file extension is primarily associated with legacy Samsung S Note documents, a format used by older Galaxy devices (like the Note 2, 3, and 4) to store handwritten notes, sketches, and audio memos. These files are actually ZIP archives containing XML data and media assets.
Users often struggle with .SNB files because the format is effectively discontinued; modern Android devices use the newer SDOC or SDOCX formats, and PC support is non-existent without specific workarounds. This proprietary lock-in makes it difficult to view old notes or migrate data to non-Samsung platforms. To access the content, users can rename the file extension from .snb to zip to extract embedded images (JPG, PNG) and audio recordings. For archiving or sharing, the best solution is converting .SNB to PDF or standard image formats, ensuring the visual layout of handwritten notes is preserved without requiring legacy software.
Convert.Guru analyzes your SNB file, detects the exact format, and lets you read the text inside.
Users also converted SBN, MEMO, JPG, ZIP, TXT, SPD, SDOCX, DOCX, PDF, SSN and SNMM files.
If you want to convert SNB file to PDF, ZIP, RAR, 7Z, TAR, GZ, BZ2, XZ, LZMA, CAB, ACE or ARJ, you can use Samsung Notes or similar software from the "Samsung S Note Document" category. In the File menu, look for Save As… or Export….
To convert XXE, 7Z, Z, PAK, LHA, DEB, UUE, TAR, LZH, ZIP, PKG or RAR files to SNB, try Samsung Notes or another comparable tool in the "Samsung S Note Document" 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 SNB converter.