147 Open source projects that are alternatives of or similar to Captcha

Spring Boot starter for Google's reCAPTCHA

Um simples projeto para fazer o reconhecimento do captcha usado pelo jogo bombcrypto.

🍯 Unobtrusive and flexible spam protection for Rails apps

An easy-to-use reCAPTCHA package

Python3 compatible way to bypass sites guarded with Incapsula

Python 3 package for easy integration with the API of 2captcha captcha solving service to bypass recaptcha, hcaptcha, funcaptcha, geetest and solve any other captchas.

PHPAuth is a secure PHP Authentication class that easily integrates into any site.

A simple recaptcha field for Wagtail Form Pages

Go package captcha implements generation and verification of image and audio CAPTCHAs.

🌈Slider_Captcha_Crack某教育网站滑动验证码破解(识别率100%)

Privacy Pass: a privacy-enhancing protocol and browser extension.

Accounts Creator for League of Legends.

🚘 API em PHP para consultar informações de veículos na base de dados do SINESP Cidadão

A Symfony 4+ bundle to bring hCaptcha into your forms

Image Captcha Solving Using TensorFlow and CNN Model. Accuracy 90%+

Go Captcha is a behavioral captcha, which implements the generation of random verification text and the verification of click position information.

基于深度学习识别12306验证码

Neural network, contour analysis, bitmap vector subtraction CAPTCHA solving library and scripting language with perceptive color space segmentation

Custom ImageView to generate captcha image.

腾讯防水墙、滑动验证、类似bilibili滑动验证码

Simple captcha for Node.JS and Express.

All-in-one Python (And now Go!) module to help solve captchas with Capmonster, 2captcha and Anticaptcha API's!

reCAPTCHA = REcognize CAPTCHA: A Burp Suite Extender that recognize CAPTCHA and use for intruder payload 自动识别图形验证码并用于burp intruder爆破模块的插件

(Bypass reCAPTCHAs) A Selenium Python bot to automatically and bulky upload and list your NFTs on OpenSea (all metadata integrated - Ethereum and Polygon supported); reCAPTCHA solver & bypasser included.

generate svg captcha in node

An NPM package to generate captcha images that can be used in Discord bots or various other projects

选字验证码破解，试验过网易和极验，破解率99

End-to-end captcha image recognition using PyTorch and CTC loss binding.

ReCaptcha helpers for ruby apps

.net core Captcha Service

canvas滑动验证码

Scrapers for many e-SAJ systems

High Accuracy Captcha Breaker with Tensorflow and Node.js

A Discord Bot that allows you to protect your Discord server with captcha, anti profanity, anti nudity image, anti spam, account age required, logs...

[验证码识别-部署] This project is based on CNN+BLSTM+CTC to realize verificationtion. This projeccode identificat is only for deployment models.

使用ddddocr的最简api搭建项目，支持docker

ReCaptcha components for Angular. Live preview:

基于 RBAC 模型功能全面的 Shiro 安全集成&简化&扩展组件。Shiro integration & simplifies & Extension component based RBAC

百度云魅族深度学习应用大赛

Protect Your Server From Automated Bots With Captcha Now !

Django Simple Captcha is an extremely simple, yet highly customizable Django application to add captcha images to any Django form.

DNTCaptcha.Core is a captcha generator and validator for ASP.NET Core applications

burp验证码识别接口调用插件

带带弟弟 通用验证码识别OCR pypi版

The PoW challenge library used by Friendly Captcha

WordPress reCaptcha integration supporting Ninja Forms and Contact Form 7

行为验证码(滑动拼图、点选文字)，前后端(java)交互，包含h5/Android/IOS/flutter/uni-app的源码和实现

With Selenium headless browsing and CAPTCHA solving

Java图形验证码，支持gif、中文、算术等类型，可用于Java Web、JavaSE等项目。

The PHP pragmatic forms library

A simple PHP CAPTCHA script.

熊猫识别不定长验证码,基于tensorflow2.2(tensorflow2.3也可以运行)轻松就能练出不错的模型

Implementation of google recaptcha v2 & V3 solutions for express.js

CNN | Keras/PyTorch | CAPTCHA recognition（卷积神经网络、Keras/PyTorch框架、验证码识别）

Universal python API to captcha solving services

🤖 Simple and easy Google reCAPTCHA integration with Nuxt.js

🐝 PHP 验证码识别与训练 脚手架

booru-backed procedurally-generated anime image captcha library and server

Completely Ridiculous And Phony Captcha that Hassles for Amusement

可扩展java验证码工具类。支持字母，中文，数字运算；同时可配置验证码尺寸，背景色，干扰项