Security Tools
Free security tools to check password strength and generate SHA-256, SHA-512, MD5, and SHA-1 hashes entirely on your device.
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Security Tools overview
Security tools include password strength checking and hash generation with SHA-256, SHA-512, MD5, and SHA-1.
Use them to evaluate password strength or compute hashes of text and files entirely on your device - nothing is sent to a server.
Security tools in this category help you verify and harden the basics. Check password strength to see what makes a password hard to crack, and compute hashes with SHA-256, SHA-512, MD5, and SHA-1 for checksums and integrity checks.
All hashing and analysis runs on your device, which matters for security tools: passwords and file contents never leave your computer. The strength checks give practical feedback you can act on immediately, and the hash generators produce standard fingerprints you can verify anywhere.
Browse the current collection of tools below and filter by keyword to find the exact utility you need.
MD5 Hash Generator
security
Generate MD5 cryptographic hashes from text. Compare checksums and verify data integrity.
Password Strength Checker
security
Check the strength and security level of your passwords. Get detailed analysis and security tips.
SHA1 Generator
security
Generate SHA1 hashes from text. Useful for checksums and integrity verification of non-critical data.
SHA256 Generator
security
Generate cryptographic SHA256 hashes from text input instantly. Perfect for security and data verification.
SHA512 Generator
security
Generate SHA512 hashes from text. SHA-2 family hash producing a strong 512-bit digest.
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