Business & Financial Tools Directory

Free, private, and client-side utilities built to simplify billing, quotations, and tax calculations for freelancers, consultants, and growing enterprises.

📄 Invoicing & Billing Suite

Professional tools to bill clients, outline transaction scopes, and get paid faster.

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Free Invoice Generator

Create elegant, tax-compliant PDF invoices with customizable currency, logo upload, payment terms, and line-item discounts. No registration required.

  • ✓ Multi-currency (30+ currencies)
  • ✓ Automatic tax & balance calculation
  • ✓ High-resolution PDF export
Generate Invoice Now →
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Proforma Invoice Generator

Issue preliminary invoices and formal price quotations before delivering goods or services. Ideal for international trade, customs valuation, and client agreements.

  • ✓ Valid-until quotation dates
  • ✓ Shipping & handling line items
  • ✓ Instant print & PDF download
Create Proforma Invoice →

💰 Tax & Finance Calculators

Accurate tax breakdown calculators to ensure precision before issuing commercial bills.

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GST Calculator (India)

Quickly calculate Goods and Services Tax with dual support for Intra-State (CGST + SGST) and Inter-State (IGST) transactions across all standard Indian tax slabs.

  • ✓ Add GST or Remove GST modes
  • ✓ 0%, 5%, 12%, 18%, and 28% slabs
  • ✓ Instant one-click calculation copy
Calculate GST →
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UK VAT Calculator

Calculate UK Value Added Tax instantly. Easily determine VAT-inclusive gross prices or reverse calculate net amounts at 20% Standard, 5% Reduced, and 0% Zero rates.

  • ✓ Add VAT or Extract VAT formulas
  • ✓ HMRC-compliant rate selections
  • ✓ Responsive mobile interface
Calculate UK VAT →
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Percentage Calculator

Multi-mode percentage calculator designed for business invoicing, retail markups, settlement discounts, percentage change, and commercial proportions.

  • ✓ 5 distinct calculation modes
  • ✓ Dynamic formula & step-by-step breakdown
  • ✓ Instant one-click clipboard copy
Calculate Percentage →

Why Businesses Rely on Invoice-Make

We believe that basic business utilities should be accessible, lightning fast, and entirely private. Unlike traditional cloud accounting software that charges expensive monthly subscriptions and holds your data hostage, Invoice-Make delivers professional utility right inside your browser.

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100% Client-Side Privacy

Your business numbers, client details, and pricing never touch our servers. Calculations run locally on your device for absolute confidentiality.

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Zero Sign-Up Friction

No passwords to remember, no credit cards, and no verification emails. Open the tool, enter your figures, and generate your PDF in seconds.

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Global Compliance Ready

Support for over 30 worldwide currencies, custom date formats, multilingual labels, and regional tax specifications including GST and VAT.

Frequently Asked Questions