Calculators

QR code generator

Create a downloadable high-resolution QR code from a URL or plain text.

Unit converter

Convert common length, weight and temperature units accurately.

Currency calculator

Calculate currency conversions with an explicit live-rate source and timestamp.

JEE Main & Advanced college predictor 2026

Compare your rank with a transparent, limited historical JoSAA CSE reference before counselling.

NEET college predictor 2026

Use a limited historical AIQ MBBS reference to plan counselling research without uploading your rank.

App rating projection calculator

Calculate exact 5-star review volume and daily rating velocity needed to reach target App Store and Google Play rating milestones.

Mortgage calculator

Estimate monthly mortgage payments, interest, and total cost from price, down payment, rate, and term.

Loan calculator

Calculate an illustrative fixed-rate loan payment, total repayment, and interest.

Credit card payoff calculator

Estimate payoff time and interest from a current balance, APR, and planned payment.

Retirement calculator

Model illustrative contributions and growth without presenting an investment recommendation.

VAT, GST & HST calculator

Add or remove a user-supplied indirect-tax rate from an entered amount.

Stamp duty calculator

Estimate duty from a verified local rate and property value with transparent assumptions.

India income-tax calculator

Estimate FY 2025–26 new-regime tax and salary take-home for a narrow resident-salaried scenario.

Express Entry CRS calculator

Get a transparent, source-linked Canadian CRS estimate without an invitation prediction.

UK Skilled Worker eligibility checker

Review core Skilled Worker checklist factors and a salary-threshold baseline with GOV.UK links.

Free invoice & receipt generator

Build custom invoices or receipts with line items, tax, discounts, multi-currency, and 1-click clean PDF export.

Exam Answer Key Calculator & Rank Predictor

Calculate exam scores, sectional accuracy, and predict multi-dimensional shift and category ranks for Digialm, RRB, SSC, and State Exams.

Court Clerk CPT Test Suite

Official Computer Proficiency Test (CPT) simulator for High Court & Subordinate Court Clerk recruitment: 30 WPM typing test & 10 marks spreadsheet evaluation.

Court Clerk Spread Sheet Test (10 Marks)

10-minute Excel Spread Sheet test with automated formula grading for SUM, AVERAGE, IF, payroll, and 40% qualifying evaluation.

Court Clerk CPT 10-Day Mastery Course

10-day intensive accelerator for Typing Speed (35-45 WPM) & Spread Sheet 10/10 marks. Full combo course at ₹299 (70% launch discount).