Smarter Finance.
Simplified.
From daily calculations to full business management — all under one roof. Intelligent financial tools designed for everyone.
Create Professional Quotations Instantly
Generate polished, business-ready quotations with automatic GST calculations. Save time, impress customers, and close deals faster.
Auto GST
Smart calculations
Save & Manage
Free account
Print & PDF
Export instantly
100% Free
No credit card
Everything You Need for Smart Finance
Comprehensive financial tools and business solutions designed to make managing money effortless, transparent, and accessible to everyone.
Financial Calculators
Instant EMI, GST, Income Tax, SIP, FD/RD, and loan eligibility calculators.
Business Suite
Cloud-based invoicing, billing, expense tracking, and AI-powered receipt management.
API Integration
Ready-to-use APIs for embedding financial calculators into third-party websites.
Smart Analytics
AI-powered insights and reports to help you make informed financial decisions.
Free Financial Tools
Access our comprehensive suite of calculators and financial tools. No registration required, completely free to use.
EMI Calculator
Calculate loan EMIs instantly
GST Calculator
Compute GST and tax amounts
SIP Calculator
Plan your systematic investments
Income Tax Calculator
Calculate your tax liability
FD/RD Calculator
Plan fixed and recurring deposits
Loan Eligibility
Check your loan eligibility
Trusted by Thousands
See what our users say about Credica
"Credica has simplified my business finances. The invoicing and expense tracking features are game-changers."
Rajesh Kumar
Small Business Owner
"The EMI calculator helped me plan my home loan perfectly. Clean interface and accurate calculations."
Priya Sharma
Freelancer
"The API integration was seamless. We embedded their calculators into our app in just a few hours."
Amit Singh
Startup Founder
Ready to Simplify Your Finance?
Join thousands of users who trust Credica for their financial calculations and business management.