Your Videos, 10× Smarter.
VideoKavach's built-in AI turns any lecture into structured notes, quizzes, flashcards, mind maps, and dubbed audio — automatically, in seconds, at Indian pricing.
No API keys. No third-party integrations. No per-student fees. Recharge your AI wallet and generate — pay only for what you use.
AI_TOOLS
Notes ready
in 4.2 seconds
Everything students need. Zero extra work for you.
Each feature is powered by a purpose-tuned AI engine — we automatically select the right model for speed, cost, and quality.
AI Notes Generation
Turn any lecture video into structured, well-formatted study notes in seconds. Your students no longer need to scribble frantically — they get a clean, organized summary the moment the video ends.
- Chapter-by-chapter breakdown of key concepts
- Headings, bullet points, and definitions auto-formatted
- Generated from actual video transcript — not generic summaries
- Ready to share or download as PDF
AI Quiz Generation
Automatically generate multiple-choice quizzes from any video. Test comprehension, reinforce learning, and identify knowledge gaps — without spending hours writing questions manually.
- 10 MCQ questions generated per video by default
- Questions tied to actual content, not generic topic queries
- Distractors (wrong options) are contextually plausible
- One-click embed in any course or LMS
AI Flashcards
Convert video lectures into spaced-repetition flashcards automatically. Students review key terms, definitions, and concepts in bite-sized format — proven to improve retention by 40–60%.
- Front: concept or question · Back: definition or answer
- 10 cards generated per video
- Students can flip, review, and self-assess
- Works with any subject — UPSC, JEE, medical, coding
AI Mind Map
Generate an interactive topic map from any lecture. Students instantly see how concepts connect, helping them build a mental model instead of memorising isolated facts.
- Central topic branches into subtopics automatically
- Hierarchical structure shows concept relationships
- Visualise an entire lecture in one glance
- Great for revision and pre-exam overview
Difficulty Analysis
Automatically rate every video by difficulty level — Beginner, Intermediate, or Advanced. Helps students self-pace and helps you sequence your course curriculum intelligently.
- AI reads the actual video content to assess complexity
- Returns Beginner / Intermediate / Advanced + justification
- Helps students pick videos matching their level
- Useful for building learning paths and prerequisites
AI Dubbing
Automatically translate and dub your video into Hindi, Tamil, Bengali, Telugu, and more Indian languages. Reach students across the country without recording a new video.
- Natural-sounding dubbed audio, not robotic TTS
- Supports 8+ Indian languages
- Lip-sync quality audio aligned to original video
- Billed per minute of video — only pay for what you dub
Up and running in 3 steps
No developer time. No integrations to set up. Just upload and generate.
Upload Your Video
Upload your lecture video to VideoKavach. It's automatically transcribed, encrypted, and made available for AI processing — no extra steps.
Click Generate
Inside your video dashboard, hit 'Generate Notes', 'Create Quiz', or any AI button. The AI reads your actual transcript — not just the title.
Share with Students
Notes, quizzes, flashcards, and mind maps are ready in seconds. Share them, embed them, or let students access them directly from the video page.
Pay per use. No subscriptions.
Recharge your AI wallet and spend credits only when you generate. Costs are per AI feature — not per student, not per video view.
| AI_FEATURE | BILLED | COST |
|---|---|---|
| 📝AI Notes Generation | Per call | ₹24 |
| ❓AI Quiz Generation | Per call | ₹4 |
| 🃏AI Flashcards | Per call | ₹4 |
| 🗺️AI Mind Map | — | — |
| 📊Difficulty Analysis | Per call | ₹2 |
| 🎙️AI Dubbing | Per minute | ₹21/min |
Per-call estimates based on a typical 5-minute lecture. Actual cost varies with transcript length.
Recharge any amount
Top up your AI wallet with any amount. No lock-in — buy when you need it.
Credits never expire
Your AI wallet balance rolls over indefinitely. No monthly resets, no 'use it or lose it' pressure.
One wallet, all AI features
Notes, quizzes, flashcards, mind maps, difficulty, dubbing — all deducted from the same wallet.
Estimate your AI cost
Enter your video library size and see what AI features would cost you — before you commit to anything.
Estimates based on configured pricing · No surprises
Select AI features to use
COST_BREAKDOWN
Estimated total for 20 videos
₹659
₹33 per video average
Shared with unlimited students
Start Free →Estimates based on ~900 spoken words per 5-min video. Actual costs vary with transcript length. Dubbing assumes 15-minute average per video.
Frequently asked questions
Still wondering? Check our docs or drop us a message.
Do I need to set up any AI API keys?
No. All AI integrations are managed by VideoKavach. You just recharge your AI wallet and use the features — no third-party AI accounts needed.
How is the AI wallet different from my plan subscription?
Your plan covers storage and bandwidth (monthly recurring). The AI wallet is a separate prepaid balance you top up as needed. You only pay for AI features you actually use.
How accurate are the AI-generated notes and quizzes?
The AI reads the actual transcript of your video — not just the title or tags. Accuracy depends on audio quality. Clear, well-paced lectures produce excellent output.
Which languages does AI Dubbing support?
Currently Hindi, Tamil, Telugu, Bengali, Malayalam, Kannada, Marathi, and Gujarati. More languages are added as our language models expand coverage.
Can I regenerate if the output isn't good?
Yes — each generation costs wallet credits, so you're billed per call. If the first output isn't great, you can regenerate. We recommend starting with a short test video.
What happens if my AI wallet runs out mid-use?
If your wallet balance drops to zero, AI features are disabled until you recharge. In-progress generations complete normally — balance checks happen before, not during, a call.
Are costs per video or per student view?
Costs are per AI generation call — not per student. Generate notes once, share with 10,000 students. The cost covers one generation, not per viewer.
How does the wallet recharge work?
Buy AI wallet add-on packs from the Billing page. Multiple amounts available. Payment via card, UPI, or net banking. Credits never expire.
Start free. Add AI when you're ready.
Sign up for VideoKavach — your first videos are free. When you want to supercharge them with AI, recharge your wallet and generate in one click.
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