Invoice Maker With Tax Calculation
Build an Invoice With Automatic Tax and Total Calculation
Need to use Invoice Maker With Tax Calculation right now?
Manually calculating an invoice's subtotal, tax, and grand total across multiple line items invites arithmetic mistakes, especially as items are added or edited. This tool recalculates every total automatically and instantly as you build out the invoice.
Line items
Features
- Runs entirely in your browser
- Privacy-first — your data is never uploaded
- Real-time, instant results
- 100% free, no sign-up required
- Works on desktop, tablet, and mobile
- No installation needed
Who uses this tool?
About Invoice Maker With Tax Calculation
A freelancer, small business owner, or contractor issuing an invoice needs a clean, professional document with the right structure — sender and client details, an invoice number and date, itemized line items with quantities and rates, and a clear subtotal, tax, and total — without necessarily needing a full paid invoicing platform for occasional use.
This tool builds exactly that: enter your business details and your client's details, add as many line items as needed (each with a description, quantity, and rate), and set a tax rate if applicable. The subtotal, tax amount, and final total are calculated automatically as you fill in each line item, so the math is always correct without manual addition.
Once the invoice looks right, the print function opens your browser's native print dialog, where you can print a physical copy or save it as a PDF (every modern browser's print dialog includes a "Save as PDF" destination option) — a genuinely practical, dependency-free way to produce a shareable invoice document without installing separate software.
This is useful for freelancers and small businesses that need to issue occasional invoices without subscribing to a dedicated invoicing platform, or for quickly generating a one-off invoice for a specific client or project where the overhead of a full accounting system isn't warranted.
How it works
- Enter your details and your client's details. Business name, address, and contact info for both sides.
- Add line items. Description, quantity, and rate for each item or service — add as many as needed.
- Set a tax rate and print or save as PDF. Totals calculate automatically; print opens your browser's save-as-PDF option.
Examples
Simple invoice calculation
Input
2 items: 'Design work' × 10 hrs × $75/hr, 'Consulting' × 2 hrs × $100/hr, 8% tax
Output
Subtotal: $950 — Tax: $76 — Total: $1,026