The Gross-Net Salary Calculator on lohntastik.de is a free online tool that calculates net pay from gross salary for German employees using 2026 tax rates and social security contributions.

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🚀 Overview

Lohntastik.de's Gross-Net Salary Calculator (GNS) is an interactive web tool designed to demystify German payroll by converting gross monthly salary to net take-home pay in seconds. It accounts for the latest 2026 income tax formulas, solidarity surcharge, church tax (state-specific), and social insurance (pension, unemployment, health, long-term care), providing a detailed breakdown.

The project solves the problem of opaque and complex deductions in Germany's tax system, where factors like tax class, family status, children, and income level significantly impact net pay. Users often struggle to verify payslips or plan budgets without reliable tools.

It's built for German employees, public sector workers (e.g., TV-L), expats, job seekers, and anyone needing accurate salary insights—singles, married couples, parents across tax classes 1-6.

While the creator is not publicly named, the tool appears motivated by a desire to offer transparent, free, up-to-date calculations as an accessible alternative to official BMF tools, supported by affiliates to keep it running.

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✨ Key Features

• Instant gross-to-net calculation with monthly/yearly breakdowns of taxes (e.g., 11.59% income tax) and contributions (e.g., 9.3% pension), including percentages
• Full support for Germany's 6 tax classes, church tax by federal state (e.g., Baden-Württemberg), child discounts on care insurance, and progressive tax zones
• Income segment analysis (beta): Compares salary to national medians/percentiles by gender, age, nationality, profession, company size using official stats from statistik.arbeitsagentur.de
• Special handling for midi-jobs (€603-€2,100/month) with sliding contributions
• Additional calculators for public sector tariffs (TV-L, TV-D), blog on EU taxes, Rundfunkbeitrag generator

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🛠 Tech Stack

• Frontend: HTML, CSS, JavaScript (interactive calculator, likely vanilla JS or framework like React)
• Backend: Not disclosed (formula-based computations)
• Database: None (static formulas and official rates)
• Auth: None required
• Hosting: lohntastik.de domain (likely shared web hosting, nameservers not public)

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👥 Who Is This For?

This project is useful for:

• Employees who want to verify payslips, understand deductions, or optimize tax class
• Job seekers and expats comparing salaries across Germany
• Public sector workers calculating TV-L or similar tariffs
• Financial planners budgeting with accurate net pay forecasts

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📸 Screenshots / Demo

• Live demo: https://lohntastik.de/gns/gross-net-salary-calculator
• GitHub: N/A

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🔥 Project Status

• 🟢 Actively building

Last updated: 2026-03-24

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❓ FAQ

Is this project free?

Yes — Completely free to use, supported by advertisements and affiliate links (e.g., DKB bank, insurance comparisons) which help fund daily updates without user cost.

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Is the source code available?

No — Source code is not publicly available; it's a closed-source web application.

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Can I contribute?

No contribution guidelines provided. The project lacks public repos or contact forms; users can provide feedback indirectly via the site or disclaimer page if issues found.

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📬 Contact & Links

• Website: https://lohntastik.de/
• GitHub: N/A
• Twitter/X: N/A
• Email: Not publicly listed (no Impressum or contact page found; privacy policy exists but no details)

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