InvoiceFlow
🚀 GST Compliant & 100% Secure

Fast, Compliant, & Professional Invoicing.

Create GST-ready tax compliance invoices, manage client rosters, catalog your products, and print or download instantly. No credit card, no server tracking, 100% secure in your browser.

Explore Features
100% Private & Local
GST Split Automatically
No Hidden Setup Fees
invoiceflow-dashboard.app
Total Invoiced ₹4,82,500
Paid Invoices ₹3,90,000
Monthly Growth
INV-2026-001 Paid ₹1,14,460
INV-2026-002 Unpaid ₹53,100
Auto GST Mode Interstate vs Intrastate tax splitting

Everything you need for effortless billing

Designed for consultants, freelancers, and small businesses looking for compliant invoicing without complexity.

Automated GST Splitting

Based on customer place of supply, it automatically applies CGST & SGST for local sales, or IGST for out-of-state sales.

Roster & Catalogue Management

Save customer details, emails, and product tariffs once, then create billing records with search autocomplete.

Instant PDF/Print Compliance

Print directly from your browser, or save clean, beautiful compliance invoices as PDF files for tax filing.

Hybrid DB Synchronization

Work locally in your browser offline, or sign in to permanently synchronize all data with your secure MySQL database on Hostinger.

Try the GST Invoicing Engine Right Now

Calculate your compliance breakdowns dynamically using our billing calculation engine below.

Compliance Breakdown

Taxable Subtotal: ₹25,000.00
CGST (9.0%): ₹2,250.00
SGST (9.0%): ₹2,250.00
Grand Compliance Total: ₹29,500.00

Loved by freelancers and SMBs

See why users trust InvoiceFlow to generate invoices and manage billing profiles locally.

★★★★★

"InvoiceFlow has saved me hours. The automated GST splitting based on state code works perfectly, and my files are download-ready in a click. Plus, the privacy aspect is top-notch."

Rohan Sharma Independent Cloud Architect
★★★★★

"Being local-first is a game-changer. I don't have to worry about software subscriptions or companies leaking my transaction sheets. It's fast, neat, and highly professional."

Priya Nair Co-founder, Vortex Design Labs

Frequently Asked Questions

Everything you need to know about the privacy, data, and structure of InvoiceFlow.

Where is my billing data stored?

All data is stored inside your browser's local storage database (`localStorage`). It never uploads to any server. Your clients, invoices, settings, and signature files are 100% private to you.

How can I backup my invoice logs?

Under Settings, there is a "Database Backup & Restoration" utility. You can export the entire database as a single `.json` file at any time, or restore it onto another computer or browser.

Is this compliant with GST taxation guidelines in India?

Yes. The calculations support Indian GST rules, calculating CGST and SGST splits for intrastate supply, and IGST for interstate transactions based on GST numbers and state identifiers.

Ready to streamline your invoicing?

Join InvoiceFlow today. It takes less than 30 seconds to register your company and start billing.