Keeping your Chart of Accounts (COA) organized is my priority, Wade Mask. 

At this time, there's no way to purge a chart of accounts in QuickBooks Online (QBO). However, you can make the account inactive one at a time. When we inactivate accounts, it only means that they are not in use. 

Here's how: 

1. Go to the Gear icon. 
2. Choose Chart of Accounts under Your Company. 
3. Find the account you want to inactivate.
4. Click the arrow icon under the ACTION column.
5. Select Make inactive.

You can check out these articles to get more information on how accounts from the Chart of Accounts work:

• Understand QuickBooks Chart of Accounts.
• Manage default and special accounts in your chart of accounts.

Let me know in the comments if you have other concerns about managing accounts in your chart of accounts in QBO. I'll gladly help. Take care, and I wish you continued success.