This is a Plugin for Total Commander for Android!
It does not work standalone!

Do NOT install if you do not use Total Commander!

This plugin supports connections by FTP and FTPS (secure FTP over SSL). For SFTP (file transfer over SSH secure shell), there is a separate plugin available now:
https://play.google.com/store/apps/details?id=com.ghisler.tcplugins.SFTP

2.42: Support for scoped storage (content URLs)
2.41: Overwritten virtual file not truncated if larger than copied file
2.40: Show notification icon during connections; dialog not translated
2.30: 64-bit libraries added
2.22: Failed to copy files with "+" in name
2.21: Session re-use again stopped working; content: data upload
2.20: Session re-use stopped working; client certificate support
2.10: PORT mode via SSL didn't work
2.09: Android 7 support