Why English Educators Rely on This Tool
Engineered strictly for language acquisition principles—not generic chatbot filler.
Authentic Multi-Speaker Dynamics
Generates natural conversational turn-taking, pauses, discourse markers (well, anyway, you know), and natural speaker overlap.
Integrated OpenAI Voice Studio
Synthesize realistic native speaker audio (American, British, Australian accents) with customizable speech tempo (0.85x, 1.0x, 1.15x).
5-Question CEFR Comprehension Checks
Includes gist comprehension, detailed inference questions, and an IPA phonetic pronunciation glossary for tricky lexical items.
How to Use in Your Daily Teaching Prep
From idea to classroom-ready handout in 3 simple steps.
Choose Topic & CEFR Band
Select your target proficiency (A1–C2), lesson duration, vocabulary focus, or paste your authentic source text.
Instant Calibrated Output
Classira creates the complete lesson plan, audio script, quiz, or worksheet with answer keys in under 5 seconds.
Save to Cloud & Export
Tweak in our rich TipTap editor, print clean student handouts, copy to clipboard, or store in your unified cloud library.
Frequently Asked Questions
Everything you need to know about Listening Lab & TTS.
Related Pedagogical Tools
Combine with complementary generators for a complete lesson package.
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Turn YouTube videos, news articles, and authentic web media into classroom worksheets.
Dialogue Generator
Create natural conversation scripts for specific registers, social contexts, and pair work.
Linguistic Lens
Spot phrasal verbs, analyze grammar formulas, scan AWL words, and create 3-tier leveled texts.
Ready to Cut Your Lesson Prep Time by 80%?
Join thousands of English language educators delivering engaging, CEFR-calibrated lessons with Classira.