Creates printer-friendly receipt pages with itemized purchases, payment method, date, and merchant details in a compact single-page layout. Figures never leave your device — every calculation runs locally in your browser.
Runs on jsPDF
Content reviewed October 2026 · About Toolzum
Produces printable invoices with editable line items, a single tax rate, notes, and sender/client blocks. Print to PDF or download a plain-text copy. Figures never leave your device — every calculation runs locally in your browser.
Computes VAT-inclusive and VAT-exclusive amounts from a single rate you enter, with presets for common UK, EU, India, UAE, and Swiss rates. Figures never leave your device — every calculation runs locally in your browser.
Calculate compound interest on a single principal. See how your money grows over time with different compounding frequencies. Figures never leave your device — every calculation runs locally in your browser.
Computes exact age in years, months, and days from a given birth date relative to any target date. Numbers never leave your device — every calculation runs locally in your browser.
Calculate body fat percentage using the US Navy circumference method. Enter waist, neck, height, and hip measurements. Health data never leaves your device — every calculation runs locally in your browser.
Merchant name/address, date, itemized lines with prices, subtotal, tax, total, and payment method. The generator lays all of these out on one printable page.
Receipts prove payment already made (for customers and reimbursements); invoices request payment (with due dates and GSTIN). Generate receipts after payment, invoices before.
Use the PDF output at 100% scale on A4/Letter — the layout is single-page by design. Thermal (80mm) printing: keep line items short so nothing wraps past the roll width.
Yes — merchant details persist per session; duplicate a previous receipt and edit items rather than retyping. For full customer records, step up to the Invoice Generator.
No. Everything renders locally in your browser. No amounts, items, or merchant details are transmitted or stored.
2 × $120 plus 1 × $45 subtotals $285.00; the default 18% tax adds $51.30 for a $336.30 total. The PDF exports A4 with the PAID stamp, and payment method offers Credit Card, PayPal, Bank Transfer, or Cash.
Invoice Generator
Produces printable invoices with editable line items, a single tax rate, notes, and sender/client blocks. Print to PDF or download a plain-text copy. Figures never leave your device — every calculation runs locally in your browser.
Discount Calculator
Calculate savings and final price after a percentage discount. Perfect for shopping, sales, and budget planning. Figures never leave your device — every calculation runs locally in your browser.