The best way to Operate the Online Spell Checker for German - Simple.
Copy and paste the required text in the text form above, then click on the appropriate button. Another window will appear showing your current text along with mistakes now underlined in red. Click on an error to receive a summary of correction ideas. Select the option which best matches your intended meaning and click on the "Change" button to fix the actual error. If you discover you made the identical mistake repeatedly inside the text, press "Change All" to correct each common misspelling.