Generate SHA3-384 hashes
This SHA3-384 hash generator converts text into a 384-bit (96-character) hexadecimal string. SHA3-384 belongs to the newer SHA-3 standard, offering a longer digest than SHA3-256 without the full overhead of SHA3-512. It is completely distinct from the older SHA-384 algorithm, despite having the exact same output length. Use this tool when you specifically need an exact SHA-3 family 384-bit checksum.
Batch processing
Paste a list of strings and toggle Batch by newline to generate a separate SHA3-384 hash for every line. The tool will output a matching list of digests, one per line.
You can also enable Trim lines to strip invisible whitespace from the start and end of each item before hashing. This ensures consistent checksums when extracting strings to SHA3-384 from spreadsheets or log files.
Text encoding
By default, the generator normalizes Unicode to ensure that characters with multiple valid byte representations produce the same digest. If you are trying to match an exact byte-for-byte SHA3-384 online test vector, you can disable Normalize Unicode to hash the raw JavaScript string bytes directly.
Use the Uppercase toggle to output the hexadecimal string in capital letters.