BotDetect WordPress CAPTCHA

BotDetect Captcha plugin is a powerful captcha protection for WordPress login, lost password, registration, and comment forms. BotDetect is unique among Captcha solutions in offering many Captcha image and sound styles. While each of them is easily comprehensible to human users, randomly using multiple Captcha styles makes the Captcha challenge practically impossible to pass automatically. BotDetect Captcha is ADA and Section 508 compliant and provides an audio Captcha alternative to keep your forms accessible to the blind and other people for whom reading the Captcha code could be a problem. Features:

• 60 secure & readable Captcha image styles
• 10 secure & accessible audio Captcha sound styles
• Localized Captcha generation, using various Unicode character sets and downloadable multi-language sound pronunciations
• Custom Captcha image size, color scheme, complexity (code length), support for filtering out offensive words, tabindex control, customizing CSS, and many other captcha customization options
• Produces XHTML 1.1 Strict and WCAG AAA compliant markup
• Validates properly when CAPTCHA forms are simultaneously open in multiple browser tabs
• Tested in IE, Firefox, Chrome, Safari and Opera browsers released since 2001.
• Full support for all Android & iOS & BlackBerry devices

Check for more information about this plugin on BotDetect Captcha WordPress Plugin section on our website. Your contribution to BotDetect WP Captcha Plugin localization efforts is very welcome. Just send us the language pack PO and MO files created with Poedit, and we'll add them to BotDetect WP Captcha Plugin plugin source trunk -- with a thank you note of course :)

In most cases you will be able to install automatically from WordPress. Alternatively, you can:

• upload wp-botdetect-captcha folder to the /wp-content/plugins/ directory
• and activate the plugin through the 'Plugins' menu in WordPress
• if you are using iThemes Security plugin, you should disable 'Filter Suspicious Query Strings in the URL' because it filters Captcha image url

This Plugin uses BotDetect PHP Captcha library to generate captcha challenges. BotDetect PHP Captcha library will be downloaded from captcha.com site. Procedure is fully automated and straightforward. Before download you will be asked to enter your (or some temporary) email that will be used as your identification (used for upgrading, updating and support) at captcha.com.

3.0.Beta3.3

• BUGFIX: Fixed bug causing upgrading error on PHP 5.2.*

3.0.Beta3.2

• UPDATE: Improved BotDetect WP Captcha Plugin backwards compatibility management
• UPDATE: Improved BotDetect PHP Captcha Library installation procedure
• UPDATE: Improved user friendliness of BotDetect WP Captcha Plugin error messages
• NEW: Added support for BotDetect WP Captcha Plugin localization
• NEW: Added Vietnamese localization of the BotDetect WP Captcha Plugin UI

3.0.Beta3.1

• BUGFIX: Fixed the issue with BotDetect WP Captcha Plugin preventing tags adding into posts while enabled
• BUGFIX: Fixed the issue with BotDetect WP Captcha Plugin preventing media adding into posts while enabled
• BUGFIX: Fixed the issue with broken saving of Captcha and BotDetect WP Captcha Plugin settings
• UPDATE: Improved support for BotDetect WP Captcha backwards compatibility management

3.0.Beta3.0

• NEW: Added support for automated BotDetect PHP Captcha library deployment to the current WordPress server
• UPDATE: If there are issues with generating Captcha images, login form Captcha is initially disabled
• UPDATE: Captcha code length is randomized by default (Captcha codes are randomly 3-5 characters long)

3.0.Beta1.7

• UPDATE: Fixed the user interface option related to Comments Captcha, which was not correct for all BotDetect WP Captcha Plugin versions since version 3.0.Beta1.4

3.0.Beta1.6

• UPDATE: Fixed directory separator inconsistency in the BotDetect Captcha library path option

3.0.Beta1.5

• UPDATE: Improved notifications to make BotDetect Captcha library deployment easier
• BUGFIX: Fixed a bug with missing Captcha in Comments for logged-in users (not completed in latest update)

3.0.Beta1.4

• UPDATE: Fixed a bug with missing Captcha in Comments for logged-in users

3.0.Beta1.3

• UPDATE: BotDetect WP Captcha Plugin options are spellchecked now :)

3.0.Beta1.2

• BUGFIX: Fixed the "you do not have enough permissions" bug on BotDetect WP Captcha Plugin plugin activation

3.0.Beta1.1

• UPDATE: Minor BotDetect WP Captcha Plugin options change

3.0.Beta1.0

• UPDATE: Fixed BotDetect WP Captcha Plugin versioning issues

3.0.0.Beta1

• NEW: WP login form Captcha
• NEW: WP lost password Captcha
• NEW: WP user register Captcha
• NEW: WP comments Captcha