The application allows users to upload and share/preview files through a website over the local network area or the internet using SSL. Data center is on your private server or machine like laptop with Windows OS.

Datto Workplace provides enterprise-grade file sync and share to managed service providers without putting security and efficiency at risk.

SYNCING.NET offers powerful Data and Outlook synchronization for individuals, professionals and businesses. By providing secure PC synchronization, integrated file and Outlook sharing, users can access all their data at any time and any place.

Secure file sharing of Cloud Storage such as AWS S3, Azure, Digital Ocean Space, Linode objects, Wasabi, MinIO, etc is simplified now. Supports variety of authentications and works with Active Directory, GSuite, Salesforce, AWS SSO, WordPress, etc.

PHPfileNavigator is state-of-the-art, open source web based application to complete manage your files and folders.

eXtplorer is a PHP-based File Manager. It allows to browse directories, edit, copy, move, delete, search, upload and download files, create & extract archives, create new files and directories, change file permissions (chmod) and much more.

Xandikos is a lightweight yet complete CardDAV/CalDAV server that backs onto a Git repository.

Syncwerk is a Germany-based syncing application similar to but more flexible than Dropbox. It uses an open source client that allows various folders to be synced and, optionally, encrypted to restrict access.