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About UpTools

Fast, privacy-first tools for finance, text/JSON, converters, and games. 🔒 No logins ⚡ Instant ♿ Accessible

🚀 Lightweight

Typical page weight< 80 KB

Optimized CSS/JS, CDN edge cache, minimal third-party.

🛡️ Privacy by default

Accounts0 required

Local compute for most tools; no personal data stored.

📱 Mobile-first

CLS budget≤ 0.05

Reserved media/ad slots + fixed image sizes.

What is UpTools?

UpTools is a lightweight toolkit designed to run smoothly on any device. Most tools run entirely in your browser, so your data never leaves your device (exceptions: lookups like IFSC). That means instant results and maximum privacy.

🧠 Client-side first

Calculators and formatters run in your browser using modern JavaScript and the Intl APIs for locale-aware numbers/currency.

☁️ CDN + Caching

Assets are versioned (e.g., /style.css?v=1.2.0) to safely update without breaking cache.

♿ Accessibility

Semantic HTML, keyboard shortcuts (/ focuses search), and high-contrast themes.

🔗 Shareable

Most tools support share links so you can save your inputs or send results.

Quick Overview (2 min)

Video: UpTools walkthrough and tips.

Useful Resources

Reference sites:  Income Tax Dept. · GST Portal · RBI · NPCI UPI

Accessibility

FAQs

Are my inputs private?

Yes. Most tools are client-side only; nothing is sent to our servers. Tools that require lookups (e.g., IFSC) clearly indicate a network call.

How do I use the Income Tax Calculator?
  1. Open Income Tax Calculator.
  2. Enter your annual income and toggle standard deduction.
  3. Add Old-regime deductions (80C/80D/NPS/HRA/home-loan) to compare.
  4. Click Calculate and use Share to copy a link.
Can I use UpTools on mobile?

Absolutely. Pages are responsive and tested for small screens. We also avoid layout shifts by reserving media/ad space.

Where can I find everything?

See the Sitemap for a crawlable list of all tools and pages.

Get updates (no spam)

Changelog

Found an issue? Tell us - we usually patch quickly.