Extract text from Binary data files (BLOB)
To convert BLOB Binary files to another format, you need Microsoft SQL Server or other Data software.
To convert other file formats to the "Binary Large Object File" file type, you need software like Microsoft SQL Server or a similar tool.
A .BLOB file is a Binary Large Object, which is essentially a container for raw data dumped directly from a database, web browser, or application cache. It is widely used to store serialized game saves, virtual instrument samples, and system data. Usually, these files are managed entirely in the background by database systems like Microsoft SQL Server or game platforms like Steam.
Users often need to convert .BLOB files when they download an attachment from a web application and it arrives as a generic data chunk instead of the expected media. The massive disadvantage of this format is its complete lack of a standardized internal structure. It is essentially a raw, proprietary stream of bytes that your operating system cannot natively recognize. Files can be massive, lack any default application association, and usually throw an error if you try to open them in a text editor.
The best target formats depend entirely on what is hidden inside the file. In many cases, a .BLOB is simply a standard PDF, JPG, PNG, or ZIP file that lost its proper file extension during a download or database export. If the internal data matches these formats, renaming or extracting them is the ideal solution.
Because .BLOB is a generic catch-all extension, standard online converters fail completely when processing them. They expect a specific file header that matches the extension. Often, only the original software that generated the data can properly read or export it. We can inspect the file, show raw text or internal content, and if our analysis detects a supported underlying or embedded format, viewing or conversion may still be possible.
Convert.Guru analyzes your BLOB file, detects the exact format, and lets you read the text inside.
Users also converted TXT, BIN, PDF, GETBLOB, PNG, MSH, BARCHIVOENPARTE, JPG, URL, 1A, BLB, CANVA and LOB files.
If you want to convert BLOB file to IMAGE, MP4, TEXT, FILE, INI, CFG, CONF, CONFIG, JSON, XML, YAML or YML, you can use Microsoft SQL Server or similar software from the "Raw Binary Data Storage" category. In the File menu, look for Save As… or Export….
To convert ZSHRC, CONF, RCFILE, GITCONFIG, RC, PLIST, BASHRC, CONFIG, PROFILE, INI, PREFS or CFG files to BLOB, try Microsoft SQL Server or another comparable tool in the "Raw Binary Data Storage" 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 BLOB converter.