Invoicing made ridiculously
fast & simple.
Create professional GST-ready invoices, manage your clients, and get paid faster. Stop using Excel and start billing like a pro.
Trusted by freelancers and small businesses worldwide
Create an invoice in 3 simple steps
We've stripped away the complexity. Billing your clients should take seconds, not hours.
Add your client
Save your customers once. Auto-fill their details instantly for future invoices.
Add your items
Select from your saved inventory or add custom items, rates, and GST taxes.
Send & get paid
Generate a beautiful PDF and share it directly via WhatsApp, Email, or SMS.
Everything your business needs
Kodikas is built specifically for modern businesses who value their time.
100% Free Forever
No hidden fees, no subscriptions, no credit card required. A truly free tool for your business.
Print-Ready PDFs
Generate high-quality vector PDFs instantly. Perfect for A4 printing or attaching to emails.
Share via WhatsApp
One-click share functionality lets you send invoices directly to your clients on WhatsApp.
Customer CRM
Keep track of all your clients, their contact details, and lifetime value in one secure place.
Inventory Management
Save your common products and services with their prices to create invoices 10x faster.
Tax & GST Ready
Easily configure tax rates, discounts, and GST details required for standard billing compliance.
Loved by small businesses
Don't just take our word for it. See what our users have to say.
"I used to spend hours every weekend creating invoices in Excel. With Kodikas, I generate them in literally 15 seconds. It's a game changer."
"The WhatsApp sharing feature is brilliant. My clients receive the PDF instantly and I get paid much faster. And I still can't believe it's totally free."
"Finally, a simple CRM and invoicing tool that isn't bloated with features I don't need. The interface is gorgeous and it just works seamlessly."
Frequently asked questions
Is it really 100% free?
Yes! Kodikas Invoices is completely free to use. There are no hidden charges, no trial periods, and no watermarks on your PDFs.
Can I add my own GST or Tax rates?
Absolutely. When creating an invoice, you can easily add custom tax rates (like CGST/SGST or standard VAT) which are calculated automatically.
Are my data and invoices secure?
We take security seriously. Your data is securely stored in our database, protected by modern encryption, and only accessible by you via your authenticated account.
Can I use this on my mobile phone?
Yes! Kodikas is a fully responsive Progressive Web App (PWA). You can install it directly to your mobile home screen and create invoices on the go.
Stop manual billing today.
Join thousands of smart businesses saving hours every week.
Create Your Free AccountNo credit card required. Takes 30 seconds to setup.