captcha of base64 image string
- captcha
- image-captcha
- audio-captchas
- captcha-generator
Repository Index
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Unicode routines (UTF8, UTF16, UTF32) and Base64: billions of characters per second using SSE2, AVX2, NEON, AVX-512, RISC-V Vector Extension, LoongArch64, POWER. Part of Node.js, WebKit/Safari, Ladybird, Chromium, Cloudflare Workers, Ghostty and Bun.
- utf8
- utf16
- unicode
- simd
Encrypt/Decrypt: AES. Hash: MD5, SHA(SHA1, SHA224, SHA256, SHA384, SHA512). Encode/Decode: Base64, Hex.
A simple, semantic and developer-friendly crypto package for golang
- aes
- rsa
- des
- 3des
Header-only C++11 library to encode/decode base64, base64url, base32, base32hex and hex (a.k.a. base16) as specified in RFC 4648, plus Crockford's base32. MIT licensed with consistent, flexible API.
:white_check_mark: .NET crypto done right. Professionally audited.
- crypto
- cryptography
- c-sharp
- aead
Defanged Indicator of Compromise (IOC) Extractor.
- ioc
- indicators-of-compromise
- library
- ioc-extractor
Following googlecode project crypto-js, provide standard and secure cryptographic algorithms for NodeJS. Support MD5, SHA-1, SHA-256, RC4, Rabbit, AES, DES, PBKDF2, HMAC, OFB, CFB, CTR, CBC, Base64
Convenience library for random base64 strings modeled after my love for Ruby's SecureRandom
TranslatedActionScript (AS3) library for processing binary data. This library contains MD5, SHA-1, SHA-2 ( SHA-224 and SHA-256 ), Base64, CRC32 algorithms, JSON encoder & decoder as well as PNG and JPEG encoders.
Object Pascal library for encoding/decoding Base16, Base32, Base58, Base64, Base85.
- base16
- base58
- base64
- base32
Neovim encoder/decoder plugin for Base64, Base64URL, URL (percent encoding)
BeFoR64, Base64 encoding/decoding library for FoRtran poor men
- fortran
- decoding
- encoding
- base64
An Ada 2012 project that implements various binary-to-ASCII codecs such as Base64
Free online developer tools - JSON Formatter, JWT Decoder, Regex Tester & more
- base64
- developer-tools
- free-tools
- hash-generator