How to Clear DM History on Discord
How To Clear a Discord Chat
How To Delete All Messages in Discord
How to Delete All Messages in Discord
Webhooks CleanChat also has the possibility of working with webhooks.
It's available at the bottom of the page.
However, if you have many text messages, this method may not work for you.
Clean Chat Clean Chat is another Discord bot that comes with a ton of features.
This option works fine if only a couple of messages are deleted.
If such is the case, then you will look out for effective fixes to delete those messages.