All-in-One WP Migration Unlimited Extension is a great tool for migrating WP sites. It works perfectly with WP-sites of various kinds – hosting platforms, plug-ins, themes, it does not matter. Uploading to new platforms is done in parts to circumvent download restrictions on some servers. The process is very simple. After installing and activating the plugin, you need to select All-inOne WP Migration in the sidebar and click “Export”. Next, select “Export to” – export to a file (download file) or export using one of the following connected services.