Professional CryptographicToolkit
Access a comprehensive suite of cryptographic tools for encoding, hashing, encryption, and key generation. Fast, secure, and completely free. Now with URL encoding and JWT decoding tools.
Why Choose Our Crypto Toolkit?
Professional-grade cryptographic tools designed for developers, security professionals, and anyone who needs reliable encryption utilities.
Secure & Private
All processing happens in your browser. No data is sent to our servers.
Lightning Fast
Optimized algorithms for instant results, even with large files.
Always Available
Access our tools 24/7 from any device with a web browser.
Professional Grade
Industry-standard algorithms trusted by security professionals.
Featured Tools
Start with our most popular cryptographic utilities
Base64 Encode
Encode text or files to Base64 format
Base64 Decode
Decode Base64 encoded data back to original format
URL Encode
Encode text for safe use in URLs
JWT Decoder
Decode and inspect JSON Web Tokens
SHA-256 Generator
Generate SHA-256 cryptographic hash
AES Encryption
Encrypt data using AES-256 algorithm
Complete Toolkit
Explore our full collection of cryptographic tools
Base64 Encode
Encoding
Base64 Decode
Encoding
URL Encode
Encoding
URL Decode
Encoding
MD5 Generator
Hashing
SHA-1 Generator
Hashing
SHA-256 Generator
Hashing
SHA-512 Generator
Hashing
CRC32 Calculator
Hashing
AES Encryption
Encryption
AES Decryption
Encryption
XOR Encryption
Encryption
XOR Decryption
Encryption
Vigenère Cipher
Encryption
ChaCha20
Encryption
RSA Key Generator
Key Generation
SSH Key Generator
Key Generation
JWT Decoder
Token Tools