Start with Gmail’s controls: report spam, unsubscribe from legitimate lists you no longer want, and review filters for known senders. A sender block directs future mail to Spam; a filter with Delete it moves matching mail to Trash.
Google’s spam-reporting instructions explain these controls. Do not assume any tool can stop every new address a spammer uses.
When the problem is a specific sender
Choose between keeping messages out of the Inbox and permanently deleting them. These are different outcomes. BYE!’s inspected automatic cleanup is limited to matching messages in Trash. Its separate Spam-clearing action is broader and can delete mail from unrelated senders.
Understand Gmail blocking and compare sender-deletion options before choosing automation.