Smart Learning Tools for Every Indian Classroom
60 interactive calculators, visualisers, quizzes and teacher tools for Maths, Science, English, Social Studies, Hindi & Punjabi — with step-by-step working, printable sheets and certificates.
Built the way teachers teach
Not just answers — every tool explains the method, works on any screen and is ready for the classroom.
Step-by-step working
Calculators show the full method — factor trees, long division, substitutions — just like a model answer.
Classroom mode
One click puts any tool full-screen on a smart board or projector for whole-class teaching.
Print & download
Printable charts, worksheets with answer keys, timetables, result cards and certificates.
Made for Indian schools
CBSE, ICSE and State Board aligned — lakhs and crores, ₹, NEP 2020 age rules, Hindi and Punjabi.
Quizzes & certificates
Timed quizzes with scores, reviews and downloadable certificates that keep students motivated.
No login, any device
Open on a phone, tablet, laptop or smart board. Favourites and progress are saved on your device.
Students, teachers and parents
For Students
Practise, check your working and test yourself before exams.
For Teachers
Save prep time with ready-to-use classroom tools.
For Parents
Plan admissions, track results and support study at home.
Questions about Class ON Tools
Are these learning tools really free?
Yes. Every tool is completely free to use for students, teachers and parents. There is no sign-up, no app to install and no limit on how often you use them.
Which classes and boards are covered?
The tools cover Class 1 to 12 and follow the NCERT/CBSE syllabus, and they are equally useful for ICSE and State Board students. Use the class filter above to see the tools for a particular class.
Can teachers use the tools on a smart board?
Yes. Open any tool and click the Classroom mode button (next to share) to show it full-screen on a projector or smart board. Teacher Toolkit tools like the worksheet generator and certificate maker also print neatly on A4.
Is my data saved anywhere?
Your favourites, recent tools, scores and custom lists are stored only in your own browser on your device. Nothing you type is uploaded to a server.
Can I print or download the results?
Most tools have Print or Download buttons — tables, charts, graphs, worksheets, timetables, result cards and certificates can be saved as images or printed.
Who makes Class ON Tools?
Class ON Tools is a free initiative by Class ON App, an AI-powered School ERP Software trusted by 1000+ schools across India. Schools can request a free demo of the full ERP with attendance, fees, exams and parent apps.