No more surprises at tax time. Moonii helps you track income from multiple sources, estimate your refund, and stay in control of your finances all year round.
No signup required • Free to use • Your data stays private
Whether you're a Swedish native or new to the country, navigating the tax system can feel overwhelming. Sound familiar?
Swedish tax laws are complex. Between municipal tax, state tax, and various deductions, it's nearly impossible to understand what you actually owe.
Salary, A-kassa, Försäkringskassan, side gigs... each has different tax implications. Keeping track of it all is a nightmare.
Nothing worse than expecting a refund and getting a bill instead. Without proper tracking, tax season becomes a guessing game.
Trying to calculate your taxes manually? Good luck factoring in jobbskatteavdrag, grundavdrag, and marginal tax rates correctly.
"I just want to know if I'll get money back or if I need to pay more. Why is it so hard to figure out?"
Moonii takes the complexity out of Swedish taxes. Whether you're filing your annual declaration or tracking your finances throughout the year, we make it simple to understand exactly where you stand.
2 min
To get your estimate
100%
Free to use
2025
Tax rates updated
Tax Summary
Year 2025
Estimated Refund
+8 450 kr
Based on your current inputs
Updated for 2025
Latest tax brackets
Moonii is packed with features designed to make Swedish taxes simple, transparent, and stress-free.
Enter your income and see your estimated tax refund or payment in seconds. No complex formulas needed.
Monitor your tax situation monthly with Tax Companion Mode. See projections update as your income changes.
Easily track income from employers, A-kassa, Försäkringskassan, freelance work, and more in one place.
Your financial data stays on your device. We don't store sensitive information on our servers.
Tax brackets, jobbskatteavdrag, and grundavdrag are automatically updated each year to match Skatteverket.
Whether you're Swedish-born or new to the country, our simple interface makes taxes understandable.
Access Moonii from any device. Check your tax situation on desktop, tablet, or mobile anytime.
When tax season arrives, use your tracked data to confidently complete your annual declaration.
Moonii adapts to your needs with two specialized modes designed for different stages of your tax journey.
Perfect for tax season. Enter your annual totals and instantly see your refund or amount owed.
Track monthly throughout the year. Get real-time projections and avoid surprises at tax time.
Input
480 000 kr
Refund
+8 450 kr
Year Progress
Getting your tax estimate has never been easier. Here's how Moonii transforms the way you handle Swedish taxes.
Select Tax Declaration Mode for annual filing or Tax Companion Mode for year-round tracking. No account needed to start.
Add your income sources — salary, A-kassa, Försäkringskassan, freelance, or other. We handle multiple employers too.
Moonii calculates your tax using current Swedish rates. See exactly how much refund you'll get or how much you owe.
File your taxes with confidence or keep tracking throughout the year. Either way, you're in control of your finances.
Different needs, same simple process
For annual tax filing
Annual Income
480 000 kr
Your Refund
+8 450 kr
Join thousands of Swedish residents who've stopped guessing and started knowing. Get your tax estimate in under 2 minutes.
2 min
Average time to get your estimate
10,000+
Tax calculations completed
98%
Calculation accuracy rate
Still have questions? Check our FAQ or contact us.