Fast, free and easy tools for everyday calculations. No sign-up, no download — just open a tool and use it.
Free age calculator: find your exact age in years, months and days from your date of birth. Also shows total d
Free EMI calculator: calculate your monthly loan EMI, total interest and total payment for home, car or person
Free percentage calculator: find X% of Y, what percentage one number is of another, and percentage increase or
Free BMI calculator: enter your height and weight to find your Body Mass Index and see if you are underweight,
Free word counter: count words, characters, sentences and paragraphs in any text instantly. Also shows reading
Free password generator: create strong, random passwords with letters, numbers and symbols. Choose the length
Free QR code generator: turn any link or text into a QR code instantly. Download it as an image and print or s
Free calorie calculator: find how many calories you need per day to maintain, lose or gain weight, based on ag
Free salary calculator: convert monthly salary to annual, weekly, daily and hourly pay. Add an optional tax/de
Free time zone converter: convert any time between world time zones, including Pakistan, India, UK, USA, UAE a
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Free unit converter: convert length, weight and temperature — metres to miles, kg to pounds, Celsius to Fahren
Free mortgage calculator: work out your monthly home loan payment, total interest and total cost from price, d
Free compound interest calculator: see how your savings grow with compound interest. Enter principal, rate, ye
Free discount calculator: find the sale price and how much you save. Enter the original price and discount per
Free tip calculator: work out the tip, the total bill and each person's share. Enter the bill, tip percent and
Free date calculator: find the days between two dates, or add and subtract days from any date. Fast and accura
Free character counter: count characters with and without spaces, plus words, lines and sentences — live as yo
Free case converter: change text to UPPERCASE, lowercase, Title Case or Sentence case in one click. Copy the r
Free random number generator: pick random numbers between any min and max. Choose how many numbers to generate
Free SIP calculator: plan monthly SIP investments, see invested amount, estimated returns and maturity value.
Free GST calculator: add GST to a price or remove GST from it. GST rates 5%, 12%, 17%, 18% and 28% supported.
Free loan eligibility calculator: check the maximum home or personal loan you may get from your income, EMIs,
Free image compressor: shrink JPG and PNG photos in your browser, choose quality, see size saved and download.
Free invoice generator: create a professional invoice with items, tax and total in minutes. Print or save it.
Free password strength checker: test any password, see its strength score and get tips to make it stronger. No
Free text to speech tool: paste text, pick a voice, change speed and pitch, and listen. Works in your browser,
Free online stopwatch with start, stop, reset and lap times. Accurate to hundredths of a second. No download n
Free countdown timer: set hours, minutes and seconds, start, pause and reset. It beeps when time is up.
Free PDF to Word converter: upload a PDF, extract its text in your browser and download it as a Word file. No
Free simple interest calculator: find interest and total amount from principal, rate and time. Fast, simple an
Free personal loan calculator: find your monthly EMI, total interest and total payable for any personal loan.
Free savings goal calculator: find how much to save every month to reach your target, with or without interest
Free retirement calculator: estimate your retirement corpus from your age, monthly savings and expected return
Free zakat calculator: calculate 2.5% zakat on cash, gold, silver and business assets. Simple, accurate and fr
Free Pakistan income tax calculator: FBR salaried tax slabs for Tax Year 2026. Find your annual and monthly ta
Free GPA calculator: add your courses with credits and grades to find your GPA on a 4.0 scale. Easy and free.
Free fuel cost calculator: find how much fuel your trip needs and what it will cost, from distance, mileage an
Free electricity bill calculator: estimate your monthly bill from units consumed, rate per unit and fixed char
Free ideal weight calculator: find your healthy weight range from height and gender using the Devine formula.
Free body fat calculator: estimate your body fat percentage with the US Navy method from simple tape measureme
Free pregnancy due date calculator: find your estimated due date and current week from your last period date.
Free ovulation calculator: find your fertile window, ovulation day and next period from your last period date
Free speed calculator: find speed, distance or time in km/h and m/s. Simple, fast and free.
Free data unit converter: convert between bits, bytes, KB, MB, GB and TB instantly. Simple and free.
Free colour picker: choose any colour and get its HEX, RGB and HSL codes with one-click copy. Perfect for desi
Free JSON formatter: pretty-print and validate your JSON in the browser. Find errors fast and copy the clean r
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Free Lorem Ipsum generator: create placeholder text by paragraphs, sentences or words for your designs and lay
Free online dice roller: roll 1-6 dice with 4, 6, 8, 10, 12 or 20 sides. Perfect for board games, D&D and more
Free online calculator: add, subtract, multiply, divide and percent with a simple keypad. Keyboard support inc
Free scientific calculator online: sin, cos, tan, log, square root, powers, pi and brackets. Fast and free.
Free JPG to PDF converter: turn one or more images into a multi-page PDF in your browser. No upload, no sign-u
Free resume builder: fill in your details and get a clean, professional resume with live preview. Print or dow
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Free PDF to JPG converter: turn every page of a PDF into a JPG image in your browser. No upload, no sign-up.
Free image resizer: change an image's width and height in your browser, keep the aspect ratio, and download it
Free PDF compressor: reduce the size of a PDF in your browser. No upload, no sign-up. Results vary by file.
Free PDF to text converter: extract all text from a PDF in your browser, copy it or download it as a .txt file
100% Free: every tool is free forever. Private: calculations happen in your browser — your data never leaves your device. Fast: no sign-up, no waiting, works on mobile and desktop.
EMI Calculator, Age Calculator and Percentage Calculator are our most-used tools — they are simple, fast and perfect for daily use.