Click the "Select File" button above, and choose your HASH file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.
Convert HASH to another file type
To convert your HASH file to another format, you need Microsoft Office or other System software.
Convert a file to HASH
To convert other file formats to the "Cryptographic Checksum File" file type, you need software like Microsoft Office or a similar tool.
About HASH files
A .HASH file is a plain text container storing cryptographic checksums used to verify the integrity of digital files. There are two primary sources for this format:
Microsoft Office Click-to-Run: These files (often found in Program Files) act as internal integrity markers (encoded in UTF-16 LE) to ensure Office updates and components are not corrupted.
Corz Checksum: This utility uses a unified .HASH extension to store hash strings (like MD5, SHA-1, or BLAKE2) instead of creating separate extensions for each algorithm.
The main challenge users face is that .HASH files are not associated with default text editors in Windows or macOS. Double-clicking them typically results in an "Open With" error. Furthermore, because they often appear in system folders, users frequently mistake them for malicious files or unnecessary clutter. While they cannot be "converted" into media formats like JPG or MP3, the most practical solution is converting them to TXT to view the hash string or renaming them to MD5 or SHA1 to make them compatible with other verification tools.
Convert.Guru analyzes your HASH file, detects the exact format, and lets you read the text inside.
If you want to convert HASH file to IMAGE, MAGNET, MD5, TEXT, CSV, JSON, XML, YAML, YML, TOML, INI or CFG, you can use Microsoft Office or similar software from the "File Integrity Verification" 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 HASH, try Microsoft Office or another comparable tool in the "File Integrity Verification" category.
The HASH Converter Story
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 HASH converter.