The only reason people can tolerate moderating a large server
Manual and automatic moderation features, including extensive moderation logging features
Track members of your servers by their invites, channel lockdowns to prevent raids, bulk deleting messages, reaction logging, image logging, and more!
This bot moderates suggestion channels, making sure suggestions are approved before being sent to the suggestion channel.
NQN allows moderators to move messages between channels, whilst keeping the usernames and avatars intact. Perfect for when people are being off-topic!
Fully functional mod commands ban/kick/mute with audit log support. Dehoist users or setup nsfw link blocking.
ProBot has lots of commands to help you with all kinds of moderation.
A high quality, reliable case moderation system.
Mirai features some moderation commands. Most notable is the prune command, which allows deletion of messages according to specific filters.
ModMail can be used for reporting users, making suggestions, and so as to keep your server well-moderated.