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Captcha Bank - Best Captcha Plugin

Captcha Bank is an easy to use wordpress security plugin to prevent spam on your site while letting real people pass through with ease.

Captcha Bank is a powerful WordPress shield which allows you to protect your WordPress website from SPAM.

Captcha Bank is a bullet proof captcha validator. It allows you to add an extra layer of security on top of you in built protection. This will keep spammers and bots away from submission unnecessary data in your web forms.

  • It includes simple Maths operations such as arithmetic, relational or arrange order.

  • It includes different text captcha in which you can customize text color, background, styling and much more.

  • You can make Captcha tricky by add settings such as lines, noise, distortion, transparency.

  • You can either make Captcha Case-Sensitive or not.

  • You can add Signatures to the Captcha and add more styling to it.

  • You can display Captcha on Login Form, Registration Form, Comment Form, Admin Comment form.

  • Captcha Bank supports WooCommerce, BuddyPress & Contact Form 7.

  • You can Hide Captcha for Registered Users by just enabling the setting.

  • You can enable the notifications on various events, such as, when -

    • user success login
    • user fails login
    • an IP address is block
    • an IP address is unblock
    • an IP range is block
    • an IP range is unblock
  • You can configure error messages which would be viewed to the user on the particular event.

It is an advance protection with the help of which you can increase intensity of captcha logic's. It will make it tricky for spam bots and automated software's.

There are lot of features also available in Premium Editions, you can check before downloading & purchasing. Click here for Captcha Bank Premium Editions.

Live Demos - Captcha Bank

User Guide - Captcha Bank

Captcha Bank Standard Edition Features

  • Multi-Lingual
  • Case Sensitive Captcha
  • Logical Captcha
  • Text Captcha
  • Auto IP Block
  • Login Logs Details
  • Visitor Logs Details
  • Live Traffic Details
  • Notifications Setup
  • Maximum Login Attempts
  • Block IP Addresses
  • Block IP Ranges
  • Other Settings
  • Support Standard Wordpress Forms
  • Drop Tables from Database when uninstalled
  • Automatic Plugin Updates
  • 24/7 Technical Support

Captcha Bank Premium Edition Features

  • Multi-Lingual
  • Auto IP Block
  • Block IP Ranges
  • Maximum Login Attempts
  • Roles & Capabilities
  • Login Logs Details
  • Visitor Logs Details
  • Live Traffic Details
  • Filter Login Logs
  • Filter Visitor Logs
  • Block IP Addresses
  • Filter IP Addresses
  • Block IP Ranges
  • Filter IP Ranges
  • Block Countries
  • Other Settings
  • Compatible with Woocommerce
  • Compatible with Contact Form 7
  • Compatible with BuddyPress
  • Support Standard Wordpress Forms
  • Drop Tables from Database when uninstalled
  • Hide Captcha from Registered Users
  • Automatic Plugin Updates
  • Multisite Compatibility

Detailed Features in Captcha Bank Standard Edition

Easy To Install

Captcha Bank is easy to install and set up for humans but not for bots.

Automatic Plugin Updates

You can receive plugin updates automatically by configuring the settings.

Auto IP Block

You can block the IP Addresses of users who exceeds the maximum login attempts in a day by enabling auto IP block option.

Logical Captcha

You can choose different Arithematic Operations such as Addition(+), Substraction(-), Mutiplication(*) and Division(/) for the captcha.

Text Captcha

You can also customize your captcha to make it looks attractive.

Display Settings

You can also configure the settings to display Captcha in standard Wordpress Forms such as Login Form, Registration Form, Admin Comment Form, Reset Password Form.

Notifications Setup

You would be able to configure the settings to get email notifications on successful login or failure login of every user, or when IP Address or IP Range gets Blocked or Unblocked.

Remove Tables At Uninstall

You can configure the settings to drop Tables from database when uninstalled.

Live Traffic Monitoring

You can configure the settings to monitor Real Time Traffic.

Visitor Logs Monitoring

You can configure the settings to monitor visitors who visits your site.

Login Logs Information

You can also keep detailed records about the users who logged in to your site such as IP Address, Username, Date/Time, Status with Geo Location on Map.

Visitor Logs Information

It allows the users to keep the records of visitors who visits your site such as Username, Date/Time, IP Address, Location and HTTP User Agent.

Live Traffic Information

It keeps detailed records of Real Time Traffic such as username, Location, Date/Time, IP Address and HTTP User Agent.

Maximum Login Attempts

You can also set the maximum Login Attempts for your Website.

Block IP Addresses

You can Block the IP Addresses of unauthorized users and can also view the details of Blocked IP Addresses such as IP Address, Blocked Date/Time, Released Date/Time, Location.

Block IP Ranges

You can Block the IP Ranges of unauthorized users and can also view the details of Blocked IP Ranges such as IP Ranges, Blocked Date/Time, Released Date/Time, Location.

Tested with PHP Versions

Tested and supported on all current PHP Versions (5.2, 5.3, 5.4, 5.5, 5.6).

Detailed Features in Captcha Bank Premium Editions

Text Captcha

You can select and create Captcha with either only alphabets, digits or both and can also customize your Captcha. You can customize your captcha with different patterns, Signature Text, Border Style.

Logical Captcha

You can choose Mathematical Operations for Captcha such as Arithmetic, Relational and Arrange Order.

Display Settings

You can also configure the settings to display Captcha in standard Wordpress Forms such as Login Form, Registration Form, Admin Comment Form, Reset Password Form.

Notifications Setup

You can configure the settings to get email notifications when user logged in, whether successful or failure, or while blocking/unblocking IP Addresses or Ranges.

Automatic Plugin Updates

You can also configure the settings to receive the plugin updates automatically.

Remove Tables At Uninstall

You can configure the settings to drop Tables from database when uninstalled.

Roles and Capabilities

You can control the capabilities of Captcha Bank among different roles of WordPress users easily.

Message Settings

You can set different Messages for different events for your website.

Live Traffic Monitoring

You can configure the settings to monitor Real Time Traffic.

Visitor Logs Monitoring

You can configure the settings to monitor visitors who visits your site.

Login Logs Information

You can also keep detailed description about the users who logged in to your site such as IP Address, Username, Date/Time, Status with Geo Location on Map.

Visitor Logs Information

It allows the users to keep the records of visitors who visits your site such as Username, Location, Date/Time, IP Address and HTTP User Agent.

Live Traffic Information

It keeps detailed records of Real Time Traffic such as Username, Location, Date/Time, IP Address and HTTP User Agent.

View Logs between selected dates

You can view the details of records of Login Logs, Visitor Logs between selected dates.

View Blocked IP Addresses and Ranges between selected dates

You can view the details of Blocked IP Addresses or IP Ranges between selected dates.

Maximum Login Attempts

You can set the maximum Login Attempts for your Website.

Auto IP Block

You can enable Auto IP Block to block the IP of the users who exceeds the maximum Login Attempts for the fixed time.

Manage IP Addresses

You can Block the IP Addresses of unauthorized users and can also view the details of Blocked IP Addresses such as IP Address, Blocked Date/Time, Released Date/Time, Location. It allows you to Unblock Blocked IP Addresses.

Manage IP Ranges

You can Block the IP Ranges of unauthorized users and can also view the details of Blocked IP Ranges such as IP Ranges, Blocked Date/Time, Released Date/Time, Location. It allows you to Unblock Blocked IP Ranges.

Block/Unblock Countries

You can Block the specific Countries so that unauthorized users would not able to access.

Alert Setup Settings

You can configure the settings to send emails whenever a user Fails Login, Success Login, Block/Unblock IP Addresses, Block/Unblock IP Ranges.

Compatible with other plugins

You can easily configure with other plugins such as Contact Form 7, Woocommerce and Buddypress on which you can use captcha security.

Translate this Plugin

If you can help us with translation to some other language please contact us at support@tech-banker.com

We're really appreciate it!

Technical Support

Dear users, our plugins are available for free download. If you have any questions or recommendations regarding the functionality of our plugins, please feel free to contact us.

If you think, that you found a bug in our plugin or have any question contact us at support@tech-banker.com

Please use the support forum on WordPress.org only for this free Standard version of the plugin.

For the Premium Edition there is a separate support package available. Please do not use the WordPress.org support forum for questions about the Premium Edition.

Contact Us

Author Tech Banker
Profile
Contributors wordpress-empire, contact-banker, Gallery-Bank
Tags antispam security, best captcha plugin, captcha, captcha bank, captcha protection, contact form with captcha, login protection, lost password, match captcha, registration, spam control, spam protection, text captcha, web form protection
  1. captcha-bank screenshot 1

    Captcha Setup - Logical Captcha Screen

  2. captcha-bank screenshot 2

    Captcha Setup - Text Captcha Screen

  3. captcha-bank screenshot 3

    Display Settings Screen

  4. captcha-bank screenshot 4

    Notifications Setup Screen

  5. captcha-bank screenshot 5

    Message Settings Screen

  6. captcha-bank screenshot 6

    Email Templates Screen

  7. captcha-bank screenshot 7

    Roles & Capabilities Screen

  8. captcha-bank screenshot 8

    Login Logs Screen

  9. captcha-bank screenshot 9

    Visitor Logs Screen

  10. captcha-bank screenshot 10

    Live Traffic Screen

  11. captcha-bank screenshot 11

    Other Settings Screen

  12. captcha-bank screenshot 12

    Blockage Settings Screen

  13. captcha-bank screenshot 13

    Block / Unblock IP Addresses Screen

  14. captcha-bank screenshot 14

    Block / Unblock IP Ranges Screen

  15. captcha-bank screenshot 15

    Block / Unblock Countries Screen

  16. captcha-bank screenshot 16

    Feature Requests Screen

  17. captcha-bank screenshot 17

    System Information Screen

  18. captcha-bank screenshot 18

    Error Logs Screen

  19. captcha-bank screenshot 19

    Logical Captcha on Login Form

  20. captcha-bank screenshot 20

    Text Captcha on Login Form

  21. captcha-bank screenshot 21

    Logical Captcha on Registration Form

  22. captcha-bank screenshot 22

    Text Captcha on Registration Form

  23. captcha-bank screenshot 23

    Logical Captcha on Reset Password Form

  24. captcha-bank screenshot 24

    Text Captcha on Reset Password Form

  25. captcha-bank screenshot 25

    Logical Captcha on Comment Form

  26. captcha-bank screenshot 26

    Text Captcha on Comment Form

  27. captcha-bank screenshot 27

    Logical Captcha on Admin Comment Form

  28. captcha-bank screenshot 28

    Text Captcha on Admin Comment Form

Minimum requirements.

  • Wordpress 2.7+
  • PHP 5.x
  • MySQL 5.x

Performing a new installation

After downloading the ZIP file,

  1. Log in to the administrator panel.
  2. Go to Plugins Add > New > Upload.
  3. Click "Choose file" ("Browse") and select the downloaded zip file.

For Mac Users Go to your Downloads folder and locate the folder with the plugin. Right-click on the folder and select Compress. Now you have a newly created .zip file which can be installed as described here.

  1. Click "Install Now" button.
  2. Click "Activate Plugin" button for activating the plugin.

If any problem occurs, please contact us at support@tech-banker.com.

3.0.9

  • Language Translation Bugs Fixed
  • Translation File Updated

3.0.8

  • New Other Settings Added
  • Error Logs Added
  • Unused Files removed
  • Code Optimized
  • Translation File Updated

3.0.7

  • Obsolete Code removed
  • Unused Files removed
  • Code Optimized
  • Translation File Updated

3.0.6

  • Unblock Blocked IP Addresses
  • Few Bugs Fixed
  • Code Optimized

3.0.5

  • Ip Address 0.0.0.0 Bug Fixed
  • Ip Address Validation Added
  • Code Optimized

3.0.4

  • Wrong Ip Address Bug Fixed
  • Ip Address Block/Unblock Bug Fixed
  • Code Optimized

3.0.3

  • Install Script Bugs Fixed
  • Visitor Logs and Real Time Logs set to Disabled by default due to Performance Issues

3.0.2

  • Obsolete Code Deleted
  • Fixed Error Displaying on Front Page

3.0.1

  • Major Bug Fixed for Multisite Installations
  • Major Bug Fixed for Uninstall Script
  • Minor Bugs Related to DB Version

3.0.0

  • Major Version Release
  • Logical Captcha Added
  • Install Script Modified
  • Database Optimized
  • Security Patch Added
  • Modified JS & CSS Functions to only call on own Plugin Page
  • Layouts Changed
  • Obsolete Code Deleted
  • CSS Improved
  • Screenshots Changed

2.1.83

  • Code Optimized
  • Few Bugs Fixed

2.1.82

  • Security Patch
  • Few Bugs Fixed

2.1.81

  • Compatibility with 4.6
  • Login Logs API Updated
  • Few Bugs Fixed

2.1.80

  • Code Optimized
  • Few Bugs Fixed

2.1.79

  • Major Cross Site Scripting Security Issue Fix
  • Code Optimized
  • Few Bugs Fixed

2.1.78

  • Login Logs API Updated
  • Few Bugs Fixed

2.1.77

  • Login Logs API Updated
  • Few Strings Updated
  • Other Services Page Fixed
  • Code Optimized

2.1.76

  • Header Bugs Fixed
  • Other Services Page Fixed
  • Code Optimized

2.1.75

  • Google Maps API Updated

2.1.74

  • Login Logs API Updated

2.1.73

  • Other Services Section Updated

2.1.71

  • Compatibility with 4.5.3 WordPress

2.1.70

  • Logins Logs Api Updated to provide accurant details.

2.1.69

  • Login Logs API Updated

2.1.68

  • Login Logs API Updated

2.1.67

  • Few Bugs Fixed

2.1.66

  • Compatibility with 4.5.2 WordPress

2.1.65

  • Few Urgent Bugs Fixed

2.1.64

  • Logins Logs Api Updated to provide accurant details.

2.1.63

  • Compatibility with 4.5 WordPress

2.1.62

  • Few Urgent Bugs Fixed

2.1.61

  • Few Urgent Bugs Fixed

2.1.60

  • Logins Logs Api Updated to provide accurant details.

2.1.59

  • Logins Logs Api Updated to provide accurant details.

2.1.58

  • Few Urgent Bugs Fixed

2.1.57

  • Logins Logs Api Updated to provide accurant details.

2.1.56

  • Few Urgent Bugs Fixed

2.1.55

  • Logins Logs Api Updated to provide accurant details.

2.1.54

  • Compatibility with 4.4.2

2.1.53

  • Logins Logs Api Updated to provide accurant details.

2.1.52

  • Few Urgent Bugs Fixed

2.1.51

  • Compatibility with 4.4.1

2.1.50

  • Logins Logs Api Updated to provide accurant details.

2.1.49

  • Few Urgent Bugs Fixed

2.1.48

  • Logins Logs Api Updated to provide accurant details.

2.1.47

  • Compatibility with 4.4
  • Few Urgent Bugs Fixed

2.1.46

  • Logins Logs Api Updated to provide accurant details.

2.1.45

  • Few Minor Bugs Fixed

2.1.44

  • Few Urgent Bugs Fixed

2.1.43

  • Logins Logs Api Updated to provide accurant details.

2.1.42

  • Logins Logs Api Updated to provide accurant details.

2.1.41

  • Few Urgent Bugs Fixed

2.1.40

  • Logins Logs Api Updated to provide accurant details.

2.1.39

  • Few Urgent Bugs Fixed

2.1.38

  • Few Urgent Bugs Fixed

2.1.37

  • Logins Logs Api Updated to provide accurant details.

2.1.36

  • Few Urgent Bugs Fixed

2.1.35

  • Logins Logs Api Updated to provide accurant details.

2.1.34

  • Few Urgent Bugs Fixed

2.1.33

  • Logins Logs Api Updated to provide accurant details.

2.1.32

  • Compatibility with 4.3
  • Few Urgent Bugs Fixed

2.1.31

  • Few Urgent Bugs Fixed

2.1.30

  • Compatibility with 4.2.4

2.1.29

  • Logins Logs Api Updated to provide accurant details.

2.1.28

  • Compatibility with 4.2.3

2.1.27

  • Logins Logs Api Updated to provide accurant details.

2.1.26

  • Few Urgent Bugs Fixed

2.1.25

  • Logins Logs Api Updated to provide accurant details.

2.1.24

  • Few Urgent Bugs Fixed

2.1.23

  • Few Bugs Fixed

2.1.22

  • Few Bugs Fixed
  • Removed Unwanted Js Files

2.1.21

  • Few Bugs Fixed

2.1.20

  • Compatiblility Tested with WordPress 4.2.2

2.1.19

  • Compatible with WordPress 4.2.1

2.1.18

  • Compatible with WordPress 4.2

2.1.17

  • Compatible with WordPress 4.1.2

2.1.16

  • Minor Bugs Fixed.

2.1.15

  • Formatting Issue Fixed.

2.1.14

  • Minor Bugs Fixed.

2.1.13

  • Minor Bugs Fixed.
  • Premium Editions Section Updated.

2.1.12

  • Minor Bugs Fixed related to user roles.

2.1.11

  • Minor Bugs Fixed.
  • Other Services Section Updated.
  • Premium Editions Section Updated.

2.1.10

  • Fixed few Bugs and Errors for Install Script
  • Added New Feature - Feature Request

2.1.9

  • Fixed few Bugs and Errors for Plugin Auto Updation
  • Unset Plugin Auto Updates on plugin uninstallation
  • Updated languages for Captcha Bank Plugin

2.1.8

  • Implemented New Feature - Automatic Captcha Bank Plugin Update Enable/Disable.

2.1.7

  • Fixed few Bugs and Errors

2.1.6

  • Added google-maps-bank in recommended-plugins file

2.1.5

  • Updated Captcha Bank in German Language

2.1.4

  • Pricing changed

2.1.3

  • Updated Captcha Bank in Portuguese Language

2.1.2

  • Changed marker effect in Login Logs file.

2.1.1

  • Few Bugs Fixed

2.1.0

  • Compatible with WordPress 4.1

2.0.9

  • Changed variable for roles and capabilities to avoid conflictions with other plugins

2.0.8

  • Fixed bug related to Free GeoIP API to Tech Banker API for Login Logs

2.0.7

  • Changed Free GeoIP API to Tech Banker API

2.0.6

  • Fixed major issue with Registration Form for Multisite.
  • Optimized Code
  • Added Update Message for latest versions

2.0.5

  • Added Compatibility with Multisite WordPress
  • Added Compatible with WordPress 4.0.1
  • Updated Pricing Table
  • Optimized Code
  • Fixed other Bugs and Errors

2.0.4

  • Bug Fixed for Updation from Version previous to 2.0
  • Fixed Black Image Bug
  • Optimized Code
  • Fixed other Bugs & Errors

2.0.3

  • Optimized Code
  • Updated Roles & Capabilities
  • Changed Install Script with version number 2.0
  • Updated links to open it in new window for Pricing Table
  • Updated Plugin Customization link in Plugin header

2.0.2

  • Added Tooltips
  • Fixed Captcha Black Background Bug
  • Optimized Code
  • Removed unwanted Files & Fonts

2.0.1

  • Udpated Po & Mo Files
  • Updated Css Fixes
  • Updated Our Services Section
  • Optimized Code
  • Removed unwanted Files & Fonts

2.0.0

  • Major Version Release
  • New Feature : Introduced Layout Settings in Captcha Bank which allows you to set various Layout Settings such as Background, Lines, Dots, Text Transparency, and Signature for Captcha.
  • New Feature : Introduced Font Settings such as Font Family, Font Size and Font Color for Captcha in Captcha Bank.
  • New Feature : Introduced Security Settings including Auto IP Block, Maxiumum Login Attempts and Block IP Ranges in Captcha Bank.
  • New Feature : Introduced Message Settings which allows you to set different settings for error messages such as Captcha Empty Error, Captcha Invalid Error, IP Block Message, Max Login Attempts and

Maximum Login Exceeded Error.. * New Feature : Introduced Hide captcha for registered users in Display Settings of Captcha Bank. * New Feature : Introduced Plugin Settings (Roles and Capabilities) in Captcha Bank. * New Feature : Introduced Login Logs in Captcha Bank which allows you to track the current users who are logged in into you website and show there Geo Location on the map. It shows various details such

as Username, IP Address, Location, Login Date & Time, Login Status, Action to Block or White list IP Address. * New Feature : Highly Optimized Code.

1.9

  • Captcha Bank Compatibility to 3.9.1

1.8

  • Captcha Bank Layout Changed

1.7

  • Captcha Bank Compatibility to 3.9

1.6

  • Captcha Bank Compatibility to 3.8.2

1.5

  • Captcha Bank Compatibility to 3.8

1.4

  • Captcha Bank Documentation Added

1.3

  • Bugs Fixed with Comments Section Captcha
  • Captcha Bank Database Changes
  • Captcha Bank Improved CSS

1.2

  • Bugs Fixed with Session Errors
  • Captcha Bank Improved CSS

1.1

  • Bugs Fixed with functionality related to Browsers
  • Captcha Bank Improved CSS

1.0

  • Initial Release for Captcha Bank
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Version 3.0.9

Requires WordPress version: 3.0 or higher

Compatible up to: 4.7.2

Last Updated 23 Jan 2017

Date Added: 23 Sep 2013

Plugin Homepage

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4 stars
46 ratings
274,394 downloads

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