Free German Grammar Checker
& Spelling Correction Tool
AI-powered online German grammar checker that fixes grammar, spelling, punctuation, and style errors instantly. No sign-up needed just paste and check.
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How to check German grammar online
Open Grammar Checker
Click "Open Grammar Checker" above. No sign-up required, no downloads needed.
Write or paste German text
Paste your German text or type directly. Special characters like ä, ö, ü, and ß are fully supported.
Review AI suggestions
Our AI instantly highlights grammar, spelling, and punctuation errors with corrections.
Apply corrections
Click to apply suggestions one by one. Each correction comes with a clear explanation.
AI grammar checker that fixes German mistakes in seconds
Don't worry about tricky grammar rules. German Scan's AI grammar checker instantly detects and fixes complex errors, so your German writing is always clear and professional.
Verb conjugation errors
Catches incorrect verb forms, tense usage, and separable verb placement
Gender & case agreement errors
Identifies and corrects der/die/das mismatches and case endings
Word order correction
Ensures proper V2 rule, subordinate clause order, and verb placement
Ich habe das Buch meinem Freundin gegeben.
Ich habe das Buch meinem meiner Freundin gegeben.
Er hat die Strasse überquert.
Er hat die Strasse Straße überquert.
German spelling checker that understands context
Avoid embarrassing spelling mistakes. German Scan's spelling checker catches everything from simple typos to tricky compound words and Umlaut errors.
Umlaut & Eszett awareness
Detects missing or incorrect Umlauts (ä/ö/ü) and Eszett (ß) usage
Compound word detection
Recognizes and corrects German compound word formation and splitting errors
Fixes with context
Gives you the right correction based on your sentence's meaning
Why choose German Scan's grammar checker?
The best German grammar checker online used by students, professionals, and content creators
AI German Grammar Checker
Built from the ground up for German. Our AI understands the unique nuances of German language.
German Spelling Checker
Fix complex grammar, subtle spelling errors, punctuation, style, and tone all in one tool.
German Special Characters
Full support for Umlauts (ä, ö, ü) and Eszett (ß). Type naturally in German with no extra keyboard needed.
Access Anywhere
Start on your phone, finish on your laptop. Your work is always saved and in sync.
What is a German grammar checker?
A German grammar checker is an AI-powered online tool that automatically detects and corrects grammar, spelling, punctuation, and style errors in your German text. German Scan's grammar checker is specifically designed for the German language and deeply understands the complexities of German grammar including cases, gender, and word order.
Whether you're a student, content writer, blogger, journalist, or professional German Scan makes your German writing error-free and professional. This tool is especially useful for German learners preparing for Goethe exams, TestDaF, and those writing business German.
Why do you need a German grammar checker?
German grammar rules are significantly different and more complex than English. Article gender (der/die/das), case system (Nominativ, Akkusativ, Dativ, Genitiv), verb conjugation, word order (V2 rule), and compound words getting all of these right can be challenging. German Scan's grammar checker understands all these aspects:
- Case agreement errors: "Ich gebe es der Mann" → "Ich gebe es dem Mann" (dative case correction)
- Verb conjugation: Correctly choosing between "du gehst" vs "du geht"
- Umlaut errors: "Apfel" → "Äpfel" (plural), "Strasse" → "Straße"
- Punctuation: Correct use of commas in subordinate clauses, quotation marks, and sentence endings
- Word order: V2 rule in main clauses and verb-final order in subordinate clauses
Why German Scan is better than other grammar checkers
Most grammar checkers like Grammarly and LanguageTool are primarily built for English with limited German support. German Scan was built from the ground up with a German-first approach. Our AI model is trained on millions of German sentences, understanding regional variations, formal/informal tone, and the nuances of German grammar including cases, compound words, and word order.
German Scan also includes built-in support for German special characters. You can easily type Umlauts (ä, ö, ü) and Eszett (ß) directly in the editor. Grammar checking and special character input are both available in the same editor, making your workflow seamless.
German grammar check & correction in one tool
German Scan isn't just a grammar checker — it's also a powerful German grammar check tool. It catches case errors, article mismatches, verb conjugation mistakes, and comma problems that basic tools miss. Grammar checking and correction work together in one tool for complete error-free writing.
Grammatikprüfung – Deutsche Grammatik prüfen
Looking for a Grammatikprüfer (German grammar checker) tool? German Scan is the best online Grammatikprüfung tool that automatically detects and corrects grammar errors in your German text. Whether you call it a grammar checker, Rechtschreibprüfung, or Grammatikprüfer German Scan handles all types of German grammar correction including case endings, article gender, verb conjugation, word order, and compound word formation.
Who benefits from the German grammar checker?
- Students: Perfect for German essays, assignments, and exam preparation including Goethe and TestDaF
- Content Writers & Bloggers: Write error-free German articles and blog posts
- Professionals: Official emails, reports, and business communications in German
- Journalists: Clean, accurate German for news articles and editorials
- Social Media Managers: German social media posts and captions
- Teachers: Create German teaching materials and question papers
Automatic German grammar correction
Need automatic grammar correction? Our German grammar corrector automatically fixes your German grammar errors with one click, correcting case endings, article agreement, verb conjugation, and comma placement instantly.
German spelling & text correction
Beyond grammar, spelling mistakes can hurt your credibility. Use our German spell checker online to catch typos, Umlaut errors, and compound word mistakes. For a complete German correction experience that fixes grammar, spelling, and punctuation all at once, German Scan has you covered.
Frequently asked questions
Common questions about German Scan's grammar checker
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