Is it possible to migrate customer passwords during Magento migration & upgrade/downgrade?

Yes, it is. The passwords import is supported for Magento Upgrade, as well as for data migration to Magento.

Cart2Cart makes it possible to migrate customer passwords to Magento from the following shopping carts:

• Magento
• OpenCart
• osCommerce
• VirtueMart 2.x. - 3.x
• WP eCommerce
• Shopp
• PrestaShop
• Loaded Commerce
• CS-Cart
• Thrity Bees
• WooCommerce
• osCMax
• CRE Loaded
• Loaded Commerce
• Zen Cart
• xt:Commerce
• modified eCommerce Shopsoftware
• JoomShopping
• Gambio

Visit the Cart2Cart Password Migration page to get the full list of supported platforms.

To import the passwords to Magento you’ll need to install free Cart2Cart Password Migration plugin to the Target Cart. Click the links below to find out more info on:

1. Passwords migration during Magento Upgrade
2. Passwords Migration to Magento 2
3. Passwords Migration to Magento 1

Contact Support Team for more information.