50 Free Online Tools
for Everyday Tasks

Count words, characters, and sentences in real time.

Count characters, with and without spaces, instantly.

Calculate exact age from your birth date.

Calculate Body Mass Index and health category.

Find percentages, increases, and decreases quickly.

Estimate daily calorie needs using BMR and activity.

Generate random names for people, brands, or projects.

Generate strong, secure random passwords.

Convert text between upper, lower, title, and sentence case.

Calculate the number of days between two dates.

Calculate monthly EMI, total interest, and payable amount.

Split bills and calculate tips easily.

Listen to any text using your browser voice.

A clean stopwatch with lap timing.

Resize images to exact width and height.

Convert images into a downloadable PDF file.

Download PDF content as an editable HTML document.

Convert JPG images to transparent PNG format.

Convert length, weight, and volume units.

Convert Celsius, Fahrenheit, and Kelvin.

Convert time between major world zones.

Convert currencies with live exchange rates.

Calculate GST amount and net/gross price.

Convert annual salary to hourly rate.

Calculate GPA from course grades and credits.

Estimate due date from last menstrual period.

Estimate fertile window and ovulation day.

Estimate daily water needs based on weight.

Find optimal wake-up and sleep times.

Calculate protein, carbs, and fat targets.

Estimate body fat percentage using measurements.

Summarize long paragraphs into key sentences.

Compare two texts and check similarity.

Find basic grammar and spelling issues in text.

Convert text content to a downloadable PDF.

Create a QR code from text or URLs.

Generate a simple barcode image.

Create a simple invoice and download as PDF.

Set a countdown timer with alarm notification.

Convert numbers to and from Roman numerals.

Convert binary numbers to decimal and back.

Translate text to Morse code and back.

Pick colors and get HEX, RGB, and HSL values.

Convert HEX color codes to RGB format.

Check your screen width, height, and pixel ratio.

Find your public IP address.

Estimate domain age from registration date.

Check reading level and grade score of text.

Generate hashtags from a topic or keyword.

Download thumbnails from YouTube videos.