powerful

Powerful drivers for Epson scanners.

Powerful drivers for Canon scanners.

Powerful drivers for Nikon scanners.

Powerful drivers for Plustek scanners.

Powerful password manager; integrates with Web browsers and more.

Powerful cross-platform mathematics software.

Powerful point-and-click and programmable graphing.

Powerful file manager: FTP, SFTP, WebDAV, S3, and more.

Powerful and secure Internet mail server.

Powerful ASCII art editor.