LangLabAI is a particularly impressive tool that can generate custom workbooks in a few seconds. It includes exercises, context translations and real-world examples to help you understand better. LangLabAI also lets you submit essays for professional grading and feedback, so it's good for serious students. The best part: It offers a free plan to get you started.
Another good option is WorkbookPDF, which can generate custom workbooks based on your interests and proficiency level. It covers 23 languages and offers a variety of exercises like fill-in-the-blanks and multiple choice. The workbooks are available as printable PDFs and span all levels from A1 to C2. WorkbookPDF offers flexible subscription plans and lets you generate an unlimited number of workbooks.
If you want a more personalized and guided approach, check out Be.Native. The service offers a customized curriculum, interactive AI avatar conversations and personalized feedback on pronunciation, fluency and grammar. It's good for anyone who wants to improve their English skills with a more interactive experience.