Sha256 Tool

Compute SHA-256 cryptographic hash values for files and text. Use for secure data verification and integrity checks.

Audits

Pass

ClawScanPass

Agentic behavior and permission review.

Static analysisPass

Pattern checks against bundled files.

VirusTotalPass

Multi-engine malware detections and file reputation.

Install

openclaw skills install sha256-tool

SHA256 - SHA-256 Hash Calculator

Generate 256-bit (32-byte) SHA-256 hash values. Industry-standard for file integrity verification, software distribution checksums, and data authentication.

Usage

sha256-tool [options] <file>

Examples

sha256-tool downloaded.iso
sha256-tool important.pdf
echo "verify me" | sha256-tool