Free German Learning Tools

Helpful tools for anyone learning German. No signup required.

Express-Diagnose

3 minutes. 4 short questions in German. We surface the recurring grammar mistakes you keep repeating — with examples from your own text.

Is it der, die, or das? Enter any German noun to find the correct article instantly, with grammar rules and examples.

Find your German level in 5 minutes. 25 grammar questions covering A1 to C1, with explanations for every answer.

10 current news from Germany, daily updated, for all levels (A1-C1)

One question. Six answers. From survival German to bureaucratic madness. How German are you really?

92 grammar topics organized by CEFR level, from A1 beginner to C1 advanced. Each topic includes examples, common mistakes, and learning tips.

See how de-de works alongside popular German learning tools.

Master German sounds with IPA guides and practice tips.

German courses tailored to your goals.

Conjugation tables for the 100 most important German verbs.

250 essential German nouns and adjectives with articles, plurals, and examples.

Free interactive grammar exercises for every topic from A1 to C1.

10 daily news from Germany, adapted to your language level

AI German learning platform with error intelligence and pronunciation scoring.

Start your AI-powered German course today. Completely free.