rusq/slackdump: Save or export your private and public Slack messages, threads, files, and users locally without admin privileges.

Slackdump allows users to archive private and public Slack messages, threads, files, and users without needing admin privileges. The tool supports various modes including listing users/channels, dumping messages, creating Slack Export archives, and downloading emojis. It accepts channel URLs or IDs as inputs. Instructions are provided for installation and operation across different operating systems. Users can preview exported data with tools like SlackLogViewer and Slackdump2Html. No Slack application creation is required thanks to the EZ-Login 3000 feature.