Pier

Pier is a Windows 10/11 app that mounts remote storage as a local drive letter: WebDAV (Nextcloud, ownCloud, Synology, QNAP), SFTP over SSH and NFSv3. Explorer, Office and backup tools see an ordinary disk. A local block cache keeps large files fast, interrupted transfers resume, a dropped connection is re-dialled and drives keep working offline. Free for up to 5 drives; Pro is 19 USD a year. Made by iMobile.