CTAN information ================ Package name: showlabels Version: 1.9.3 Maintainer: Norman Gray Release date: 2025 August 20 Suggested directory: /macros/latex/contrib/showlabels Licence: LPPL v1.3c Home page: https://purl.org/nxg/dist/showlabels Repository: https://heptapod.host/nxg/showlabels Summary: Show label commands in the margin Description: This package helps you keep track of all the labels you define, by putting the name of new labels into the margin whenever the \label command is used. The package allows you to do the same thing for other commands. The only one for which this is obviously useful is the \cite command, but it’s easy to do it for others, such as the \ref or \begin commands.