utmpdump - Dump & Load Accounting Files | Online Free DevTools by Hexmos

Dump and load system accounting files with utmpdump. Manage btmp, utmp, and wtmp files easily. Free online tool, no registration required.

utmpdump

Dump and load btmp, utmp and wtmp accounting files. More information: https://manned.org/utmpdump.

  • Dump the /var/log/wtmp file to stdout as plain text:

utmpdump {{/var/log/wtmp}}

  • Load a previously dumped file into /var/log/wtmp:

utmpdump {{[-r|--reverse]}} {{dumpfile}} > {{/var/log/wtmp}}