Magento Open Source 2.1.x

Magento 2.1.x Notice: Magento 2.1.18 is the final 2.1.x release. After June 2019, Magento 2.1.x will no longer receive security patches, quality fixes, or documentation updates. To maintain your site's performance, security, and PCIPayment Card Industry: Refers to debit and credit cards and their associated businesses. compliance, upgrade to the latest version of Magento. The Magento User Guide 2.1.x remains available in PDF for Open Source and Commerce.


A CAPTCHA is a visual device that ensures that a human being, rather than a computer, is interacting with the site. CAPTCHA is an acronym for “Completely Automated Public Turing test to tell Computers and Humans Apart,” and can be used for both AdminThe password-protected back office of your store where orders, catalog, content, and configurations are managed. and customer account logins.

You can reload the CAPTCHA as many times as is necessary by clicking the Reload icon in the upper-right corner of the image. The CAPTCHA is fully configurable and can be set appear every time, or only after a number of failed loginThe process of signing into an online account. attempts.

Customer Login with CAPTCHA