Collectli

Collectli is a web‑based tool that lets freelancers and small agencies log invoices and automatically send reminder emails when payments become overdue. Users enter basic invoice details—number, client email, amount, and due date—and the service tracks each item, flagging those that have passed predefined reminder thresholds. A dashboard presents a concise table of all invoices, their current status, and the next required action, allowing users to focus on outstanding payments without manual follow‑ups.

The system runs a predefined cadence of reminders, starting at day 0 and continuing on days 3, 7, and beyond, with the option to resend or edit messages. Email templates are polished and can be customized, while delivery tracking shows which reminders have been sent and when. The workflow is intentionally minimal, ending when a payment is recorded and the invoice is closed.

Collectli is positioned as a focused solution for the invoicing and payment‑collection phase, separate from full accounting software. The free tier supports basic usage, while a paid tier removes limits on invoice volume and adds advanced billing options for users whose needs grow.