FastCAC Business Tools
Free tools to run your business
Practical, no-signup tools built for Nigerian entrepreneurs — from checking a business name to billing clients professionally.
Business Name Generator
Browse a curated marketplace of brandable business names with premium domains, ready to claim. Free, no signup.
CAC Business Name Checker
Check if a business name is already taken with the Corporate Affairs Commission. Free, real-time, no signup.
Invoice Generator
Create and download professional, VAT-ready invoices in Naira or any currency. Free, no signup.
The 2026 Business Launch Starter Kit
Confused by TIN, VAT, and government fees? This downloadable kit explains everything in plain English so you can launch without costly mistakes.
- CAC Checklist — Business Name vs. Company, and real government fees
- Business Name Guide — how to pick a name CAC will accept without delay
- First 30 Days Guide — open your business bank account, avoid penalties
- Invoice Templates — ready-made templates to bill clients like a pro
PAYE Calculator
Calculate accurate take-home pay under the Nigeria Tax Act 2025/2026.
Coming soonPayslip Generator
Generate simple, compliant payslips for your staff.
Coming soonAnnual Returns Penalty Calculator
Find out how much you owe CAC for late annual returns before penalties grow.
Coming soonInstant & free
No account, no watermarks, no limits. Every tool works the moment you open it.
Built for Nigerian businesses
From CAC's live registry to Naira invoicing and 7.5% VAT, every tool is designed around how Nigerian SMEs actually operate.
More on the way
We're actively adding tools — PAYE, payslips, and CAC annual returns are next in line.
Everything you need before you register
Registering a business in Nigeria takes more than filling a form — you need a name CAC will accept, confirmation it isn't taken, and a way to bill clients once you're up and running. These tools cover each step:
- Generate or browse brandable business names with matching domains
- Confirm a name is free with CAC's official registry before you apply
- Create professional, VAT-ready invoices to bill clients in Naira or any currency
- Download the Business Launch Starter Kit for a plain-English walkthrough of CAC fees and requirements
Ready to make it official?
Once you've got a name and know how you'll bill clients, FastCAC’s platform handles the registration automatically — your official CAC certificate, in as little as 24 hours, one flat fee.
Register My BusinessBusiness tools FAQs
Are FastCAC's business tools really free?
Yes. The business name generator, CAC name checker, and invoice generator are all free to use, with no signup and no limits on how many times you use them.
Do I need a FastCAC account to use these tools?
No. Every tool on this page works without creating an account. You can register a business with FastCAC afterward if you want your official certificate sorted too.
Which tool should I start with if I'm registering a new business?
Start with the Business Name Generator to shortlist a name, then run your favorite through the Check Business Name tool to confirm it's available before you apply.
Can I use the invoice generator before my business is registered?
Yes, anyone can use it. That said, invoicing under a registered business name looks more professional and is required to legally charge VAT — FastCAC can register your business in as little as 24 hours.
What other tools are coming soon?
We're building a PAYE calculator, a payslip generator, and a CAC annual returns penalty calculator next. Check back here or follow our blog for updates.
I found a name or finished my invoice — what next?
Ready to make it official? FastCAC can register your business with CAC in as little as 24 hours, one flat fee, complete with your official certificate.
