awesome-captcha

CAPTCHA toolkit

Curated list of CAPTCHA libraries and tools for generating and solving image-based security challenges.

key Curated list of awesome captcha libraries and crack tools.

GitHub

1k stars
31 watching
117 forks
Language: JavaScript
last commit: over 2 years ago
Linked from 4 awesome lists

awesomeawesome-listcaptchacaptcha-breakcaptcha-breakingcaptcha-generatorcaptcha-imagecaptcha-librarycaptcha-solvercaptcha-solvingcrack-captchaimage-captcha

Screenshot of ZYSzys/awesome-captcha website

zyszys.github.io/awesome-captcha/

Awesome Captcha / Libraries

mewebstudio/captcha2,477almost 2 years agoCaptcha for Laravel 5
CGregwar/Captcha1,734over 2 years agoPHP Captcha library
trekjs/captcha465over 2 years agoA Lightweight Pure JavaScript Captcha for Node.js. No C/C++, No ImageMagick, No Canvas
patchcaSimple yet powerful CAPTCHA library written in Java
google/recaptcha3,488about 2 years agoPHP client library for reCAPTCHA, a free service to protect your website from spam and abuse
ambethia/recaptcha1,976almost 2 years agoReCaptcha helpers for ruby apps
anhskohbo/no-captcha1,788over 2 years agoNo CAPTCHA reCAPTCHA For Laravel
lorien/captcha_solver244over 3 years agoUniversal python API to different captcha solving services

Awesome Captcha / Generation

captcha-apiFree, fast and reliable Captcha API POWERED BY AI
dchest/captcha1,946almost 2 years agoGo package captcha implements generation and verification of image and audio CAPTCHAs
lepture/captcha1,023about 2 years agoA captcha library that generates audio and image CAPTCHAs
lemonce/svg-captcha1,869over 2 years agoGenerate svg captcha in Node.js
DoubleSpout/ccap480over 4 years agoNode.js generate captcha using c++ library CImg without install any other lib or software
contra/captchagen183almost 8 years agoCaptcha generation for Node.js
jineshfrancs/CaptchaImageView612over 8 years agoCustom ImageView to generate captcha image
mcxtzhang/SwipeCaptcha711over 7 years agoSwipe captcha of Android platform
mojocn/base64Captcha2,155about 2 years agoGolang base64-captcha supports digits, numbers,alphabet, arithmetic, audio and digit-alphabet captcha
koto-bank/kocaptcha58over 6 years agoA simple captcha service with a single API endpoint, written in Rust
CaptcheckLightweight, self-hostable CAPTCHA service written in PHP 7 and MySQL. Uses a selection of icons from Font-Awesome. Text-only accessibility mode and support for keyboard-only operation
SecurimageOpen-source free PHP Captcha script
Lokno/click-captcha30almost 7 years agoA visual, click-based CAPTCHA for human authentication
ArgoZhang/SliderCaptcha272almost 3 years agoSlider captcha supporting mobile

Awesome Captcha / Crack / General

arunpatala/captcha181over 10 years agoBreaking captchas using torch
zakizhou/CAPTCHA68almost 9 years agoImplement classification for CAPTCHA in TensorFlow
nladuo/captcha-break725almost 8 years agoCaptcha break based on opencv2, tesseract-ocr and some machine learning algorithm
ypwhs/captcha_break2,738over 4 years agoCaptcha break using CNN with Keras
ptigas/simple-captcha-solver556over 8 years agoSimple CAPTCHA solver in python 🐍
rickyhan/SimGAN-Captcha434over 2 years agoSolve captcha without manually labeling a training set
arunpatala/captcha.irctc212about 6 years agoReading irctc captchas with 98% accuracy using deep learning
JackonYang/captcha-tensorflow998over 3 years agoImage Captcha Solving Using TensorFlow and CNN Model
skyduy/CNN_keras287almost 7 years agoCNN | Keras | CAPTCHA recognition（卷积神经网络、Keras框架、验证码识别）
PatrickLib/captcha_recognize558over 3 years agoImage Recognition captcha without image segmentation
zhengwh/captcha-svm206about 9 years agoUse svm to hack simple captcha
chxj1992/captcha_cracker189almost 4 years agoCrack captcha with CNN
chxj1992/slide_captcha_cracker142about 9 years agoCrack solution for slide captcha with Canny algorithm
JasonLiTW/simple-railway-captcha-solver#english-version809almost 4 years agoSimple captcha solver based on CNN and a training set generator by imitating the style of captcha
lllcho/CAPTCHA-breaking224about 10 years agoBreaking the captcha
ecthros/uncaptcha2,800over 8 years agoDefeating Google's audio reCaptcha with 85% accuracy
dessant/buster8,097over 2 years agoCaptcha solver extension for humans and monsters
kerlomz/captcha_trainer3,043almost 4 years agoBased on CNN5/DenseNet+BLSTM/LSTM+CTC to realize verification code identification. Only for training the model

Awesome Captcha / Crack / Chinese

burness/chinese_hand_write_rec1,113over 7 years agoHandwritten chinese recognition
taosir/cnn_handwritten_chinese_recognition511almost 4 years agoAs the name shows, handwritten_chinese_recognition with cnn
soloice/Chinese-Character-Recognition200over 9 years agoThis project shows how to use CNN to perform Chinese character recognition, a much more complicated task compared to MNIST digit recognition
muchrooms/zheye800almost 3 years agoChinese captcha recognition program for handstand character of zhihu
aaronshan/12306-captcha281about 7 years agoRecognize 12306 captcha with deep learning
nickliqian/cnn_captcha2,791almost 4 years agoUse cnn recognize captcha by tensorflow

Awesome Captcha / Tools

Tesseract63,142almost 2 years agoTesseract Open Source OCR Engine
MotionCAPTCHA823about 15 years agoMotionCAPTCHA jQuery Plugin - Stop Spam, Draw Shapes
Negative-captcha789about 3 years agoA plugin to make the process of creating a negative captcha in Rails much less painful
Django-simple-captcha1,388almost 2 years agoAn extremely simple, yet highly customizable Django application to add captcha images to any Django form
Securimage568about 3 years agoPHP CAPTCHA Script
Captcha_solver244over 3 years agoUniveral API to captcha solving services

Awesome Captcha / Other

VisualCaptcha407over 5 years agoA collection of all the different versions/repos of visualCaptcha
Hashcash for PHP/JavaScript forms53over 15 years agoAn alternative to captcha to fight spam, based on proof-of-work

Awesome Captcha / Maintainers

@ZYSzys

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