About Nova Free Tools

Nova Free Tools is made by NovaRadix Technology, an app and web development company from India. We build the small utilities people reach for every day, such as QR codes, EMI and GST calculators, JSON formatting and word counts, and we are adding PDF, image and document tools.

Today there are 101 tools ready to use, with 0 more planned.

How we build tools

• Your data stays on your device. Tools run in your browser. Text you type and files you open are not uploaded to our servers.
• No sign-up. No account, no email address and no paywall in front of a tool.
• No watermarks or daily limits. What you make is yours to use.
• Phones first. Every tool is designed to work on a small screen.

How we keep the numbers right

Calculators and generators use the same formulas banks, tax rules and standards use: reducing-balance EMI, GST on the taxable value, PF and ESI rules, and so on. The calculation code has automated tests, and our guides state when a rule can change, such as GST slabs or tax limits. Where a figure depends on the law or on your lender, we say so and point you to the official source.

Corrections and updates

Every tool and guide shows when it was last updated. If you spot a wrong figure or an outdated rule, email us and we will check it and fix it. Rules change, so please treat results as a guide and confirm important decisions with a professional.

Our apps

We also publish Android apps, including CalcNova, QR Master, PDF Master Toolkit and Photo Resize Master. See them all on Google Play.

Contact

Ideas, bugs or questions: hello@novaradix.com.