CAPTCHA Settings

Minimum Length – The Minimum Length that the Captcha String can have.
Maximum Length – The Maximum Length that the Captcha String can have.
Captcha Background Texture – The texture for the Captcha Background. The default option is 45 Degree Fabric.
Captcha Included Characters – All the characters that the Captcha String can have. The default characters are: ABCDEFGHJKLMNPRSTUVWXYZabcdefghjkmnprstuvwxyz23456789
Captcha Minimum Font Size – The minimum font size that the captcha string can have. The default font size is 28.
Captcha Maximum Font Size – The miximum font size that the captcha string can have. The default font size is 28.
Captcha Font Color – The font color used for the Captcha string. The default font color is #777.
Captcha Minimum Angle – The Captcha’s string minimum angle. The default value is 0.
Captcha Maximum Angle – The Captcha’s string maxumum angle. The default value is 10.
Captcha Shadow – Select whether or not your Captcha string will have a shadow. The default value is TRUE.
Captcha Shadow Color – If you have Captcha Shadow on true, you can select the color of the shadow for your Captcha string. The default color is #FFF.
Captcha Shadow Offset X axis – Select the Offset on the X axis for your Captcha shadow. The default value is -1.
Captcha Shadow Offset Y axis – Select the Offset on the Y axis for your Captcha shadow. The default value is 1.

flat-countdown-plugin-options-captcha-settings