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nloadvnStat
Free

Free and open source under the GPL-2.0-or-later license.

 Free

Free and open source under the GPL.

Command line Linux, Command line
  • Shows incoming and outgoing traffic separately
  • Displays total transferred data and minimum and maximum usage
  • Very light, no packet sniffing
  • Statistics persist across reboots
  • Console interface only
  • Linux and BSD only
  • Console output by default; graphs need the separate image tool
Downloadable app Downloadable app
Open source Open source
License: GPL-2.0-or-later License: GPL
Not stated if an account is needed No account needed
Not stated if it works offline Works offline

Checked October 8, 2026

Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.