StrategyTop AI Tools Every ESL Teacher Should Know About in 2025
Two years ago, the only AI tool most ESL teachers knew was Google Translate. Now there's an AI tool for every part of teaching -- planning, materials, activities, assessment, and feedback. You don't need all of them. But you should know what exists so you can pick the ones that fit your workflow.
Lesson Planning
ChalkLab -- Built specifically for ESL lesson planning. Generates complete plans with objectives, vocabulary, activities, and assessments. Understands CEFR levels, communicative language teaching, and the specific needs of language learners. This is the tool I recommend ESL teachers start with.
MagicSchool AI -- 60+ educational AI tools in one platform. The lesson plan generator, rubric maker, and assessment creator work well for ESL with the right prompting. Generous free tier.
Reading and Writing Materials
Diffit -- Generates leveled readings from any topic or URL. Paste a news article, select your student's level, and get a simplified version with vocabulary support and comprehension questions. Essential for reading-heavy ESL courses.
Twee -- Creates dialogues, discussion questions, vocabulary exercises, and writing prompts. Built for English language teachers. The dialogue generator is particularly useful for conversation classes.
Games and Interactive Activities
Blooket -- Game-based learning platform. Import your vocabulary lists and students play competitive review games. No student accounts needed. The "Gold Quest" game mode is my students' favorite in every class I've used it.
Wordwall: Creates 18+ game types from one word set -- matching, word search, anagram, maze chase. AI helps generate the word sets if you don't want to type them manually.
Assessment and Feedback
Formative (GoFormative): Real-time assessment platform. Students answer, you see responses live. Draw, type, or speak responses. The AI grading feature handles multiple-choice and short-answer rubrics automatically.
Otter.ai: AI transcription tool. Record your lesson or a student's speaking assessment, get a transcript with speaker labels. Useful for analyzing speaking patterns and giving specific, evidence-based feedback.
Pronunciation and Speaking
ELSA Speak: AI-powered pronunciation coach. Students practice specific sounds with real-time feedback on their accuracy. Best for individual practice outside class. The consonant cluster exercises are genuinely helpful for many ESL learners.
How to Choose
Don't try everything at once. Start with one planning tool (ChalkLab) and one content tool (Diffit or Twee). Use those daily for two weeks. Once they're habitual, add a game platform (Blooket) and an assessment tool. Build your stack gradually. For detailed comparisons, check my AI tools breakdown.