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⚡ 100% Client-Side & Privacy-First

Free Online Tools

Fast, client-side, privacy-focused utilities for everyday use. Convert currencies with official rates, calculate dates and age, and convert images to PDF without uploading your files.

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Official NRB Rates

Currency Converter

Real-time exchange rate calculations powered by official Nepal Rastra Bank (NRB) daily rates. Convert NPR to USD, EUR, GBP, AUD, INR, and 22+ world currencies instantly.

✓ Daily NRB Rates ✓ Bidirectional Conversion ✓ 22+ Major Currencies
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100-Year Calendar Engine

Date & Age Converter

Bidirectional Bikram Sambat (BS) to Gregorian (AD) conversion spanning 100 years (BS 2000–2099). Calculate your exact age and next birthday with complete client-side privacy.

✓ BS ↔ AD Conversion ✓ 100% Local Privacy ✓ Next Birthday Countdown
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100% Client-Side Privacy

Images to PDF Converter

Combine JPG, PNG, or WebP images into a single professional PDF document. Reorder pages, customize margins and orientation. Zero server uploads—everything happens on your device.

✓ Zero Server Uploads ✓ Page Reordering ✓ Instant Local Download
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Your Privacy is Guaranteed

MeroSath utilities run entirely inside your browser using modern client-side web technologies. Your images, birth dates, and calculations are never uploaded, stored, or transmitted to any server.