Navrio

Free tools for freelancers

Handy calculators and generators for Indian freelancers and small businesses. 100% free, no sign-up needed.

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Free Invoice Generator

Create GST-ready invoices in INR. Download as PDF. No sign-up.

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GST Calculator

Calculate GST (5%, 12%, 18%, 28%) instantly with CGST/SGST/IGST split.

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Quotation Generator

Send professional quotes and estimates to clients — free PDF export.

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Freelance Hourly Rate Calculator

Figure out what to charge based on income goal, expenses & billable hours.

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Freelance Contract Template

Generate a signed-ready freelance contract PDF in under 2 minutes.

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Delivery Challan Generator

Create a GST Rule 55 delivery challan for job work, branch transfer or sale on approval.

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Guides & how-tos

Free Online Invoice Generator (India) — 2026 Guide →GST Calculator India: How to Calculate GST Correctly →Quotation Format for India: Free Template + How-to →How to Set Your Freelance Hourly Rate in India →Freelance Contract Template for India: What to Include →Proforma Invoice Template India: Format, Rules & Free Generator →Delivery Challan Format India: Rules, Fields & Free PDF →

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