Let’s say you want to find all posts from 2022 on /k/ (weapons board) containing “AK-47”:
Here’s a helpful write-up about searching 4chan archives, covering what they are, why you might use them, and how to search effectively. 4chan archives search
⚠️ Many archives are run by volunteers and may go offline. Desuarchive is currently the most comprehensive and actively maintained. Let’s say you want to find all posts
While many archives have come and gone, several established sites currently serve as the primary tools for searching the board's history: covering what they are