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Encryption Tools

Hash text, verify MD5 values, encrypt and decrypt with AES or RSA, encode data, and process JavaScript safely in the browser.

HASHHash GeneratorGenerate MD5, SHA, CRC32, Adler-32, and HMAC values.→PASSPassword SafetyCheck password strength, entropy, risks, and improvement suggestions.→AESAES Encrypt/DecryptGenerate AES keys and encrypt or decrypt text with AES-GCM.→RSARSA Encrypt/DecryptGenerate RSA key pairs and encrypt or decrypt short messages.→CODEEncode & DecodeUse Base64, URL encode/decode, HTML entities, hex, and binary conversions.→CIPHClassical CiphersEncrypt and decrypt with Caesar, ROT13, Vigenere, and XOR ciphers.→JSJS ObfuscatorObfuscate, minify, and format JavaScript snippets in the browser.→

FAQ

Questions people ask

Which encryption tools are available?

NovaKit includes hashing, password safety checks, MD5 formatting and verification, AES, RSA, classical ciphers, common encode/decode utilities, and JavaScript processing tools.

Do encryption tools run locally?

Yes. These tools use browser APIs and local JavaScript processing where possible.

Can MD5 be decrypted?

No. MD5 is a one-way hash. NovaKit can generate MD5 values and verify candidate text against a hash, but it cannot reverse the hash.

Related tools

Continue working

toolsHash GeneratorGenerate MD5, SHA, and HMAC hashes.toolsPassword SafetyCheck password strength.toolsAES Encrypt/DecryptEncrypt and decrypt text with AES-GCM.