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Free student tools

Tools for students in Germany

Free calculators and trackers built on official 2026 rates. No sign-up needed. Your numbers in seconds.

Salary & tax calculator

Convert gross to net salary for working student, internship, and mini-job contracts. Uses the official 2026 tax formula and the Werkstudentenprivileg, so you see exactly what lands in your account.

Who it's for

Working students and interns who want to know their real take-home pay before signing a contract or negotiating hours.

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Blocked account calculator

Calculate the exact proof-of-funds amount for your German visa. Covers degree study (€992/month in 2026), Studienkolleg, language courses, Ausbildung, and the Opportunity Card.

Who it's for

International students preparing a German visa application who need to know how much money to deposit in a Sperrkonto.

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Working hours tracker

Track your weekly hours against the 20-hour rule for working students. See at a glance how close you are to the limit that protects your student status and social-security exemption.

Who it's for

Working students who juggle multiple jobs or flexible schedules and need to stay under 20 hours per week during the lecture period.

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