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Instant Invoice & Receipt Builder

Generate clean, professional PDF invoices with automatic tax calculation and in-browser LocalStorage autosaving.

LocalStorage Client-Side Autosave • Print-Ready PDF

INVOICE

Bill To:
Description Quantity Rate Amount
Subtotal: $0.00
Tax / VAT (%): $0.00
Discount (%): $0.00
Grand Total: $0.00

How to Use Instant Invoice & Receipt Builder

Generate print-ready accounting invoices with automated line calculation in 3 steps.

  1. 1

    Enter Business & Client Info

    Fill in your business details, contact email, and client billing address. Data is auto-saved in your browser's LocalStorage.

  2. 2

    Add Billing Items & Tax

    Add project line items, unit rates, and quantities. FixlyTools calculates subtotals, tax/VAT percentages, and discounts automatically.

  3. 3

    Print or Save as PDF

    Click "Print / Save PDF". The dedicated print CSS formats your document into a crisp, corporate A4 invoice ready for download.

Frequently Asked Questions

Common questions regarding privacy, PDF export, and currency support.

Is my client information or billing data saved on FixlyTools servers?
Never. FixlyTools stores your invoice drafts exclusively inside your local browser's LocalStorage. No server accounts, databases, or cookies are involved.
How do I save the invoice as a PDF file?
Click the 'Print / Save PDF' button. Your browser's native print dialog will open with specialized print styling that strips out all website headers, buttons, and backgrounds, enabling a pristine PDF export.
Can I add custom currencies and taxes?
Yes! You can choose between USD ($), EUR (€), GBP (£), JPY (¥), INR (₹), CAD ($), and customize VAT or sales tax percentages with real-time automatic arithmetic.