.nh .TH "DOCKER" "1" "Aug 2026" "Docker Community" "Docker User Manuals" .SH NAME docker-image-prune - Remove unused images .SH SYNOPSIS \fBdocker image prune [OPTIONS]\fP .SH DESCRIPTION Remove unused images .SH OPTIONS \fB-a\fP, \fB--all\fP[=false] Remove all unused images, not just dangling ones .PP \fB--filter\fP= Provide filter values (e.g. "until=") .PP \fB-f\fP, \fB--force\fP[=false] Do not prompt for confirmation .SH SEE ALSO \fBdocker-image(1)\fP