Tools
Free Tools · keys-shop.in
Free tools to help you spend smarter
Calculators and quizzes that show you what software and subscriptions actually cost in India — and how to pay less. No signup, no catch.
AI Real-Cost Calculator
What ChatGPT, Claude & Gemini really cost in India
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Which AI Is Right for You?
60-second quiz to pick your AI subscription
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DTH vs IPTV Calculator
See how much you overpay on DTH
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Is This Deal Safe?
Spot a software scam before you pay
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Get Your Confirmation ID
Instant Windows & Office phone-activation help
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AI Prompt Builder
Better prompts for ChatGPT, Claude & Midjourney
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Microsoft Key Checker
Is your Windows/Office key genuine?
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Cloud Storage Calculator
How much storage you need & what renting costs
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