Your generated passwords are created locally in your browser and are not stored anywhere.
MD5 (Message-Digest Algorithm 5) is a widely used cryptographic hash function producing a 128-bit (16-byte) hash value. It's often used to verify data integrity, ensuring that a file or message hasn't been altered. While it's fast and generates unique-looking hashes for different inputs, it is no longer considered secure for cryptographic purposes like password hashing due to known vulnerabilities (collision attacks). This online tool allows you to convert any text into its MD5 hash instantly, useful for checking file integrity or understanding hash generation.
SHA1 (Secure Hash Algorithm 1) is another cryptographic hash function that produces a 160-bit (20-byte) hash value. Like MD5, it was commonly used for data integrity verification and digital signatures. However, SHA1 is also considered cryptographically broken and vulnerable to collision attacks, meaning different inputs can produce the same hash. For new applications requiring strong security, more robust algorithms like SHA-256 or SHA-3 are recommended. Our password generator and converter provides SHA1 hashing for historical understanding and compatibility needs.
A strong password generator creates highly secure and complex passwords that are difficult for attackers to guess or crack. By combining uppercase letters, lowercase letters, numbers, and symbols, and ensuring a sufficient length (like 15 characters), these tools help users protect their online accounts from brute-force attacks and dictionary attacks. Using unique and strong passwords for each online service is a fundamental step in improving personal cybersecurity.