Extract text from HDF files
To convert your HDF file to another format, you need HDFView or other Data software.
To convert other file formats to the "Scientific Data Container" file type, you need software like HDFView or a similar tool.
The .HDF file extension primarily refers to the Hierarchical Data Format (HDF4 or HDF5), a powerful container designed by The HDF Group to store massive amounts of complex scientific data. While excellent for organizing multi-dimensional arrays and metadata in fields like meteorology and aerospace, HDF files pose significant accessibility challenges. They are complex binary containers that cannot be opened in standard text editors or spreadsheet software like Microsoft Excel without specialized plugins or coding knowledge (e.g., Python or MATLAB). This proprietary structure creates data silos, making it difficult to share insights with non-technical stakeholders. Additionally, .HDF is used for Amiga hard disk images and Qualcomm diagnostic logs, adding to the format confusion.
To unlock the data inside an HDF file, conversion is the most practical solution. For data analysis and reporting, users should convert scientific HDF tables to CSV or XLSX formats, allowing for immediate use in Excel or Google Sheets. For web integration or lightweight data exchange, converting to JSON or XML is ideal. If the HDF file contains satellite imagery or raster data, converting to TIFF or PNG preserves visual fidelity. For Amiga enthusiasts, converting legacy HDF disk images to ADF or extracting the contents ensures compatibility with modern emulators like WinUAE.
Convert.Guru analyzes your HDF file, detects the exact format, and lets you read the text inside.
Users also converted HDF5, H5, HWP, HEIC, PDF, HWPX, NC, HDR, JPG, HEIF, TIFF, ZIP and JPEG files.
If you want to convert HDF file to XSA, TIFF, CSV, NETCDF, NC, JSON, XML, YAML, YML, TOML, INI or CFG, you can use HDFView or similar software from the "Scientific Data Storage" category. In the File menu, look for Save As… or Export….
To convert DBF, XML, SQLITE, XLSX, SQL, TSV, ACCDB, YAML, MDB, CSV, ODS or JSON files to HDF, try HDFView or another comparable tool in the "Scientific 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 HDF converter.