Who We Are
KnowNewTech Tools is a free online tools platform built for students, professionals, developers, and everyday users across India and worldwide. We believe that everyone deserves access to powerful, accurate, and easy-to-use digital tools — without paying a rupee or creating an account.
Our platform is hosted at knownewtech.com and offers 46+ browser-based tools spanning finance, mathematics, text processing, developer utilities, health calculations, unit conversions, and more. Every single tool runs completely inside your browser — no data is sent to any server, no personal information is stored.
Our Mission
Our mission is simple: make powerful digital tools accessible to everyone, for free.
Millions of students in India calculate their CGPA, GPA, and percentages every semester. Millions of professionals compute EMIs before taking a home loan. Countless developers format JSON or generate passwords daily. We built KnowNewTech Tools so all of these people have one trusted, ad-light, privacy-respecting destination.
What We Offer
Finance Tools
EMI, SIP, FD, RD, compound interest, loan eligibility calculators with INR support.
Student Tools
GPA calculator, CGPA to percentage converter, age calculator, study time planner.
Developer Tools
JSON formatter, Base64 encoder, URL encoder, HTML/CSS/JS minifiers.
Math Tools
Scientific calculator, LCM/HCF, quadratic solver, standard deviation.
Text Tools
Word counter, case converter, slug generator, lorem ipsum, text reverser.
Health Tools
BMI calculator, calorie estimator, daily water intake calculator.
Our Values
- Free Forever — Every tool on this platform is and will always remain completely free to use.
- Privacy First — All calculations happen inside your browser. We do not collect, store, or sell your data.
- No Login Required — You should never need to create an account to use a calculator.
- Accuracy — Every formula and logic is verified against standard mathematical and financial definitions.
- Accessibility — Our tools work on all devices — mobile, tablet, and desktop — even on slow connections.
- India-First — Tools like CGPA converter, EMI calculator with INR, and RD calculator are built with Indian users in mind.
Technology
KnowNewTech Tools is built using pure HTML, CSS, and JavaScript — no heavy frameworks, no backend servers, no databases. This makes it:
- Extremely fast to load (under 1 second)
- Works on slow internet connections
- Can work offline once loaded in browser
- Completely transparent — anyone can inspect the code
The Team
Deveelal Yadav
Deveelal Yadav is a developer and entrepreneur passionate about building free, accessible tools for Indian students and professionals. He created KnowNewTech Tools with the vision of giving everyone access to accurate, privacy-respecting digital utilities — without any paywalls.
Have a Suggestion?
We are always looking to add new tools and improve existing ones. If you have a tool idea or found a bug, we'd love to hear from you.