Payment Tools

Outstanding Invoice Calculator

Track and tally total unpaid and overdue receivables across multiple clients.

Add Unpaid Invoice

₹
Acme Corp
20 days late
₹15,000.00
Beta Studios
Current
₹32,000.00
Gamma Inc
45 days late
₹8,500.00

Receivables Overview

Total Outstanding₹55,500.00
Total Invoices3
Currently Overdue₹23,500.00 (2 invoices)
Current (Within Term)₹32,000.00

Outstanding Invoice Calculator: Sum Up All Unpaid Invoice Amounts

Calculate your total outstanding receivables from multiple unpaid invoices with this free tool.

What Is an Outstanding Invoice Calculator?

An outstanding invoice calculator adds up the amounts from all unpaid invoices to give you your total outstanding receivables.

Knowing exactly how much money you are owed at any point is critical for cash flow management.

Why Track Outstanding Invoices?

Outstanding invoices represent money you have earned but not yet collected. Without tracking them, it is easy to lose sight of what clients owe you.

Businesses with large outstanding balances often experience cash flow problems even when their order books are full.

How to Reduce Outstanding Invoices

Send invoices promptly after completing work. Use clear payment terms. Follow up before the due date. Act quickly when an invoice becomes overdue.

Offering multiple payment options like UPI, bank transfer, and cards also reduces the friction that delays payment.

Outstanding Invoices and Business Health

The age of your outstanding invoices tells you a lot about your business health. If most are within terms, you are in good shape. If many are past due, you have a collection problem.

Regularly review invoices over 30, 60, and 90 days for priority follow-up.

Outstanding to Collected: A Systematic Approach

A structured follow-up process turns outstanding invoices into collected cash. Automate reminders where possible and maintain a professional tone with slow-paying clients.

Building strong client relationships reduces outstanding invoice problems over time.

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Tez Invoice is our free online invoice generator. No sign up. No watermark. Download clean PDF or JPEG invoices in seconds, right from your browser.

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Frequently Asked Questions

Common questions about Outstanding Invoice Calculator: Sum Up All Unpaid Invoice Amounts on Tez Invoice.

What is an outstanding invoice?

An invoice that has been sent to a client but not yet paid.

How do I calculate total outstanding invoices?

Add up the amounts of all unpaid invoices. This tool does that calculation for you.

How do I follow up on outstanding invoices?

Send a polite payment reminder. Follow up weekly for overdue invoices. Consider late fees after 30 days.

What is the difference between outstanding and overdue?

Outstanding means not yet paid. Overdue means past the due date and still unpaid.

What is accounts receivable?

Accounts receivable is the total of all outstanding invoices owed to your business.

Is this tool free?

Yes. Free with no sign up.

Does this work on mobile?

Yes. Fully responsive.

Is my data stored?

No. In-browser only.

Can I use this for business?

Yes.

Where can I create invoices?

Use the free Invoice Generator on Tez Invoice.