Tooleux

SHA-384 File

SHA-2 (16)

Compute the SHA-384 hash of any file. Streamed in chunks, so large files work without freezing the browser.

Runs in your browser. Nothing leaves your device.
Calculate the SHA-384 hash of a file. Free, offline, runs entirely in your browser. Read more Show less

What is SHA-384?

SHA-384 is a truncation of SHA-512, defined in FIPS 180-4. It produces a 48-byte hash, shown as 96 hexadecimal characters. It is used in TLS certificates, code signing, and anywhere a longer hash than SHA-256 is desired without the full 64-byte output of SHA-512.

How to use

Drag, click, or paste a file. The tool streams the file in chunks, so memory use stays low and the UI stays responsive.

FAQ

Are files uploaded?

No. Everything runs in your browser.

SHA-384 vs SHA-512

SHA-384 provides 192-bit security versus 256-bit for SHA-512. Both are secure; use SHA-384 when you want a shorter hash than SHA-512 but stronger than SHA-256.

Which is faster?

On 64-bit CPUs, SHA-512 is faster than SHA-384 because it processes a full 1024-bit block. The difference is small.

Command line equivalent 
# Linux / macOS
sha384sum myfile.bin

# macOS (BSD)
shasum -a 384 myfile.bin

# Windows PowerShell
Get-FileHash myfile.bin -Algorithm SHA384

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