Top Rated Scripts | PHP | Scripts & Programs | Security Systems | Captcha Scripts

PHP SHOW Monitor Version：1.0 How to use： modify config.php 1. visit m.php once is ok! 2. it is not necessary to keep it all the time! 3. the log is under Root directory coding：utf-8 it is free and simple but good for you to monitor your website. enjoy it

jtCaptcha can stop 100% spam on your site. Also,not same as reCaptcha or others captcha system ,with jtCaptcha bot/people can't get 'Captcha Image' for break or use 'Captcha Solve' services .

Drawings are universal way to represent real life objects. Even if they are distorted, they can be understood by children . But computers cannot recognize them as entities abstraction. This project is based on that concept, showing distorted drawings in a table and ask to select the correspondent images

Simple but effective php chaptcha, coded on php only, means it doesnt require javascript. It's a simple chaptcha but it can do the job very well.

A CAPTCHA is a program that can generate and grade tests that humans can pass but current computer programs cannot. We need to add CAPTCHA validation on common form like contact us, enquiry Preventing Comment Spam in Blogs. Most bloggers are familiar with programs that submit bogus comments, usually for the purpose of raising search engine ranks of some website (e.g., “buy penny stocks here”). This is called comment spam. By using a CAPTCHA, only humans can enter comments on a blog. There is no need to make users sign up before they enter a comment, and no legitimate comments are ever lost!

SPEEDCOIN CAPTCHA - PROTECTING AGAINST SPAM, PROTECTING YOUR FILES FROM DIRECT DOWNLOADS AND MONETISE YOUR WEBSITE. IT IS FREE! INSTALL CAPTCHA ON YOUR WEBSITE. It is a simple PHP/MySQL script which you can easily integrate into your own website in minutes - download archive, read file readme.txt, edit file speedcoin_config.php and place on each of your webpages simple code. Speedcoin Captcha will provide you with FREE Speedcoins (internet currency) each time a visitor of your website uses Speedcoin captcha on your website. You can use the Speedcoin captcha on the new user registration page of your website or on other pages where your website member needs to fill in web forms on your website, file downloads protection. Later you can convert to Bitcoins on Coinaccel exchange, etc.

SA captcha is a Simple and secure captcha that you can put it easily on your website.

BigBear Defence is simple to use for users with small knowledge of HTML and PHP. Settings are in separate files and all files needed are collected in a sub directory to keep it clean. Settings files allow changing colors, font, effects and size of font and image.

Normally, you see Match Captcha with HTML elements and calculating result. We now build captcha that shows the mathematical question as images. So that no programs can read the images equations. Please checkout the DEMO