Explanation

This Free Invoice Generator Online allows users to create professional invoices. Enter customer details, invoice and due dates, select a currency (with the symbol displayed next to prices and totals), and add further details including Billed From, Billed To, PO/Ref Number (displayed only if provided), and Payment Terms. An optional logo (JPG/PNG) can be uploaded, stored locally (with its file name shown during edit mode), and removed if desired. The invoice number is auto‑generated using the customer’s initials, date, and hour/minute but remains editable. Multiple invoice items can be added dynamically with automatic calculation of line totals. Additional fields allow input of discount (with a choice between a fixed amount or percentage), tax percentage (calculated on the net amount after discount), and shipping charges, with a detailed breakdown and grand total computed accordingly. Optional fields include Additional Notes and Bank Transfer Details (with preserved multi‑line formatting) and a Signature, which is placed at the bottom of the invoice. Fields that are left empty (such as Due Date or PO/Ref Number) will not appear in the generated invoice/PDF. The entire invoice is dynamically scaled to fit on a single A4 page with proper horizontal margins, and the signature always appears at the very bottom. A reset button prompts for confirmation before clearing the form (including the logo), and all data is automatically saved to local storage so that work isn’t lost on refresh. Users can save, edit, or delete invoices, and an export PDF option is provided for a beautifully styled, print‑ready A4 invoice (fitting on one single page) with the filename set to the invoice number.

Supported Currencies: Now featuring an extensive selection of global currencies, this Free Invoice Generator Online supports a wide range including the US Dollar ($), Euro (€), British Pound (£), Japanese Yen (¥), Indian Rupee (₹), Russian Ruble (₽), South Korean Won (₩), Israeli Shekel (₪), Vietnamese Dong (₫), Thai Baht (฿), Australian Dollar (A$), Canadian Dollar (C$), Swiss Franc (CHF), Swedish Krona (kr), Norwegian Krone (kr), Danish Krone (kr), Polish Zloty (zł), Brazilian Real (R$), Turkish Lira (₺), Nigerian Naira (₦), Philippine Peso (₱), Singapore Dollar (S$), New Taiwan Dollar (NT$), Costa Rican Colón (₡), Hungarian Forint (Ft), and many others—ensuring you can create accurate invoices no matter where your business is located.