Pocket Invoice

Pocket Invoice is a free invoicing app for freelancers and small service businesses. The browser invoice generator creates downloadable PDF invoices without an account. An account lets users save customers, prepare estimates and quotes, manage documents, and record payments. PDF preview and download send the entered document data to the PDF service. Saved documents and storage have account limits; there are currently no paid plans. The hosted MCP server lets a connected AI assistant work with invoicing tools through company-scoped OAuth. Codex has been tested. The assistant supplies the reasoning; Pocket Invoice supplies the document actions. Email sending requires confirmation, and recording a payment does not charge a customer.