All the free business tools you need, in one place.
Invoices, quotations, purchase orders, GST and tax calculators — every tool runs entirely in your browser, with instant PDF export where it matters.
Invoicing & Billing
Generate professional, ready-to-send invoices for any type of business.
Agency Invoice Generator
Branded invoices built for creative, marketing, and digital agencies billing clients.
Open tool →Consultant Invoice Generator
Bill by project, retainer, or hour with a clean invoice made for consultants.
Open tool →Freelancer Invoice Generator
A simple, fast invoice generator built for freelancers billing individual clients.
Open tool →Service Invoice Generator
Invoice for services rendered — repairs, maintenance, home services and more.
Open tool →GST Invoice Template
A GST-compliant invoice template with tax breakup, HSN codes, and totals.
Open tool →Proforma Invoice Generator
Send a preliminary bill of sale before the order or payment is finalized.
Open tool →Calculators
Quick, no-signup calculators for everyday business math.
GST Calculator Free
Add or remove GST from any amount instantly, with a full tax breakup.
Open tool →Tax Calculator Online
Estimate tax on income or sales with a simple, editable calculator.
Open tool →Margin Calculator Online
Work out profit margin, markup, and selling price from cost and price.
Open tool →Profit Calculator Online
Calculate profit and profit percentage from cost price and revenue.
Open tool →Documents & Orders
Quotations, purchase orders, receipts, and delivery paperwork — all downloadable as PDF.
Quotation Generator Online
Send a formal price quote to a prospective client before work begins.
Open tool →Purchase Order Generator
Create a formal purchase order to send to a supplier or vendor.
Open tool →Delivery Challan Generator
Generate a delivery challan for goods shipped ahead of a tax invoice.
Open tool →Receipt Generator Online
Issue a payment receipt once an invoice has been paid in full.
Open tool →How to use these tools
Every tool on this page follows the same simple flow — no learning curve, no setup.
Pick a tool
Choose the invoice type, calculator, or document you need from the categories above.
Fill in your details
Add your business info, client details, amounts, or figures into the simple form.
Check the live preview
Everything updates instantly so you can see exactly what you're about to generate.
Download or share
Export a clean PDF in one click, or share it directly by email or WhatsApp.
Why use these tools
Built to save time on the paperwork side of running a business, without adding another subscription.
Fast & no sign-up
Start using any tool immediately — no account, no verification, no waiting.
100% private
Everything runs in your browser. Nothing you type is uploaded or stored on a server.
Accurate calculations
Totals, tax, discounts, GST, and margins are calculated automatically — no manual math.
Looks professional
Add your logo and brand color so every document you generate looks consistent and polished.
Works on any device
Desktop, phone, or tablet — every tool adapts to your screen size automatically.
Completely free
No premium tier, no per-document fee, and no limit on how many times you use a tool.
Frequently asked questions
Common questions about this tools hub, answered.
Yes. Every tool listed here is free to use, with no sign-up, no trial period, and no premium tier.
No. You can open any tool and start using it right away — no registration or login required.
No. Every tool processes your data locally in your browser. Nothing is uploaded or saved on a server.
Pick the invoice generator that matches your work — freelancer, agency, consultant, or service — or use the GST invoice template if you need tax compliance.
Yes. Every tool is designed to work on desktop, phone, and tablet with the same functionality.
Use the search bar at the top of this page, or jump to a category using the pills right below the hero section.
Ready to get your paperwork done?
Pick any tool above and generate your first document in under a minute — free, private, and no sign-up needed.
Browse all tools →