Calculators, converters, text tools, PDF & more —
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Standard calculator with memory functions
Trig, log, powers, hyperbolic & more
Calculate exact age in years, months & days
Find exact age gap between two people
Find percentage, value or change instantly
Calculate your cumulative GPA score
See how your investment grows over time
Add, subtract, multiply & divide fractions with steps
Calculate % increase or decrease between two values
Calculate tips and split bills with friends
Calculate EMI, total payment & interest
Calculate your annual Zakat (2.5%)
Find final price after any discount
Estimate your electricity bill by units
Calculate income tax with slab & flat modes
Calculate SIP investment returns and wealth growth over time
Calculate monthly EMI for home, car and personal loans
Create and download professional invoices as PDF — free
Monthly payment, interest & amortization schedule
Monthly EMI, total interest & repayment for car loans
Calculate return on investment instantly
Calculate total assets minus liabilities
Calculate crypto gains, loss & ROI
Calculate R:R ratio for any crypto trade
How much crypto to buy based on risk %
Spot & futures trading fee calculator
Find your crypto futures liquidation price
Calculate leveraged PnL for crypto trades
Dollar cost averaging crypto calculator
Calculate crypto staking APY income
Perpetual futures funding rate calculator
Calculate pip value for any forex pair and lot size
Find the correct lot size based on risk % and stop loss
Calculate exact profit or loss for any trade instantly
Understand standard, mini and micro lots with pip values
Calculate required margin before placing any forex trade
See how your forex account grows with consistent returns
Calculate Fibonacci retracement and extension levels
Get S1 S2 S3 and R1 R2 R3 pivot levels for any pair
Convert time between any two cities worldwide
Add/subtract days and find date differences
Add and subtract hours, minutes, seconds
Track daily work hours and total weekly time
Count down to any event or deadline
Online stopwatch with lap times
Count working days between two dates
Count days until any future date or event
Convert length, weight, temp, speed & more
Scale image/video dimensions perfectly
Calculate area in sq ft, sq m and more
Convert numbers to/from Roman numerals
Convert 170+ currencies with live rates — PKR, USD, EUR, AED, SAR
Combine multiple PDFs into one file
Split a PDF into separate pages
Reduce PDF file size without losing quality — browser only
Add AES-256 password protection to any PDF file
Remove password from any PDF file — 100% private
Rotate pages in PDF by 90, 180 or 270 degrees
Remove specific pages from any PDF file easily
Add custom text watermarks to PDF with opacity control
Convert PDF pages to PNG or JPG images
Crop PDF pages and remove unwanted margins
Convert JPG images to PDF format
Convert multiple JPG/PNG images into one PDF file
Compress images without losing quality
Resize images to any dimension — pixels or percentage
Crop images to any size or aspect ratio
Convert PNG images to JPG format instantly
Convert JPG images to PNG with transparency support
Convert WebP images to JPG format easily
Convert iPhone HEIC photos to JPG format
Convert PNG images to WebP for smaller size
Convert JPEG images to WebP format free
Find your healthy weight range by height
Estimate body fat percentage with measurements
Calculate estimated due date from LMP
Find your fertile window & ovulation date
Check your BP category and health insights
Daily water requirement by weight & activity
Best sleep & wake times based on sleep cycles
Calculate Body Mass Index in metric or imperial
Find daily calorie needs by age, weight & activity
Basal Metabolic Rate — calories burned at rest
Total Daily Energy Expenditure with activity level
Format, validate & minify JSON
Generate UUID v1, v4 & v5 in bulk
MD5, SHA-1, SHA-256, SHA-512 hashes
Encode or decode Base64 strings & files
Convert Binary, Decimal, Hex, Octal
Check resolution, viewport & pixel ratio
Check how strong your password is
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