Can I create a professional invoice for free?

Yes. Fill in your details, add line items and download a professionally formatted PDF invoice instantly — no account required.

Is my invoice data saved?

No. Invoice data is used only to generate your PDF and is never stored on any server.

Free Invoice Generator — Create Professional PDF Invoices Instantly

Brand & Identity

Company / Freelancer Details Branding

Your Name / Company

Phone

Website

Address

Tax / VAT Number (optional)

Logo (PNG/JPG/SVG)

Click to upload logo

Accent Color

Used for header bar & totals

Invoice Title

Invoice Details

Invoice Meta

Invoice #

Issue Date

Due Date

Status

Currency

PO Number (optional)

Bill To

Client / Customer Details

Client Name / Company

Client Email

Client Phone

Client Tax / VAT (optional)

Client Address

Line Items

Products & Services 0 items

Description	Details	Qty	Rate	Amount	Del

Subtotal $0.00

Discount (0%) -$0.00

Tax (0%) $0.00

Shipping $0.00

Total Due $0.00

Charges & Adjustments

Tax, Discount & Shipping

Tax Rate (%)

Discount (%)

Shipping / Handling

Tax Label

Tax Applied On

Payment Information

Bank & Payment Details

Bank Name

Account Name

Account Number / IBAN

Routing / SWIFT / BIC

Payment Instructions / Reference

Options

Notes, Terms & Settings

Notes to Client

Terms & Conditions

Footer Text

Show Payment Details Display bank / payment info on invoice

Show Notes Display notes section on invoice

Show Terms & Conditions Display T&C at bottom of invoice

Show Item Descriptions Display sub-description under each item

Live Preview

Invoice Preview

Fill in details to preview invoice

PDF generated by PHP mPDF — pixel perfect, no watermark

Why Zlvox Invoice Generator

Server-Side PDF — No Watermarks

PDF is generated 100% server-side using PHP mPDF. Pixel-perfect output, professional fonts, zero "trial" watermarks. What you see is what you get.

Zero Data Stored

Your invoice data is sent to the server, PDF is generated and returned instantly. Nothing is saved. No database writes. Complete privacy guaranteed.

Custom Branding

Upload your logo, choose your accent color, set your company details. Every invoice looks like it came from your own custom billing system.

Tax, Discount & Shipping

Full support for percentage tax (VAT/GST/Sales Tax), percentage discounts, and fixed shipping charges. Applied in the correct order automatically.

30+ Currencies

USD, EUR, GBP, CAD, AUD, JPY, INR, PKR, AED, SAR and many more. Send invoices to clients around the world in their local currency.

Payment Details Included

Add your bank name, IBAN, SWIFT/BIC, account number and payment reference. Clients get everything they need to pay you immediately.

Common questions

Everything you need to know

Absolutely not. The PDF is generated server-side using mPDF with no trial restrictions. You get a fully professional, clean invoice with zero branding from Zlvox. What you build is what you download.

No Watermark100% Clean

Never. Your invoice data is sent securely to our server, the PDF is generated on-the-fly, and returned to you immediately. Nothing is written to a database or stored on disk.

Zero RetentionPrivacy Safe

Upload all files to your server, then SSH in and run composer install inside the tool folder. On Hostinger, SSH access is available on Business plans and above. The vendor folder will be created automatically with mPDF installed.

Yes! Upload any PNG, JPG, or SVG logo. It will appear on both the live preview and the final PDF. Logo is sent as base64 to the server so no files are stored.

PNGJPGSVG

100% free. No signup, no credit card, no subscription. Unlimited invoices, unlimited line items, unlimited downloads. Forever free.

Free ForeverNo SignupUnlimited