Invoice PDF fills a simple invoice from the fields you type and downloads a PDF. There is no account and no saved invoice history.
Check the totals before you send it. Long invoices continue on another page. This is not accounting software.
Questions
Do you store client names or amounts?
No. The form stays in this tab until you download or leave the page.
Can I add a logo?
The PDF uses a formatted layout with your details, line items, tax, and total. There is no logo upload.