All Tools
Browse all 20 free tools — no login required
🔄Converters
Length Converter
Free online length converter. Convert between km, miles, meters, feet, inches, cm, and nautical miles instantly.
⚖️Weight Converter
Free online weight converter. Convert between kg, lbs, grams, ounces, stone, and metric tonnes with live results.
🌡️Temperature Converter
Free online temperature converter. Convert between Celsius, Fahrenheit, and Kelvin with reference points and live updates.
🚀Speed Converter
Free online speed converter. Convert between km/h, mph, m/s, knots, and feet per second with reference speeds.
💾Data Storage Converter
Free online data storage converter. Convert between bits, bytes, KB, MB, GB, TB, and PB using binary calculations.
🎨Color Converter
Free online color converter. Convert between HEX, RGB, and HSL color formats with a live color preview and one-click copy.
🧮Calculators
Age Calculator
Free online age calculator. Calculate your exact age in years, months, and days from your date of birth.
🏃BMI Calculator
Free BMI calculator. Calculate your Body Mass Index in metric or imperial units with weight category and visual scale.
💯Percentage Calculator
Free percentage calculator. Calculate percentages, percentage change, and what percent one number is of another.
🍽️Tip Calculator
Free tip calculator. Calculate tip amount, total bill, and split the cost between multiple people with quick tip presets.
🏦Loan Calculator
Free loan calculator. Calculate monthly payments, total interest, and see a full amortization schedule.
📅Days Between Dates
Free tool to calculate days between two dates. Find exact days, weeks, months, and business days between any two dates.
📝Text Tools
Word Counter
Free online word counter tool. Count words, characters, sentences, paragraphs, and estimated reading time instantly.
🔤Case Converter
Free online case converter. Transform text to UPPERCASE, lowercase, Title Case, camelCase, snake_case, or kebab-case.
📄Lorem Ipsum Generator
Free Lorem Ipsum placeholder text generator. Generate paragraphs, sentences, or words of dummy text instantly.
🔁Text Reverser
Free online text reverser tool. Reverse characters or reverse the order of words in any text. Copy results instantly.
🧹Remove Duplicate Lines
Free tool to remove duplicate lines from text. Paste your list, remove repeated lines, and copy unique results instantly.
🔢Line Counter
Free online line counter tool. Count total lines, non-empty lines, and empty lines in any text with line number display.
⚡Generators
🖼️Image Tools
Image Converter
Free online image converter. Convert PNG to JPG, WebP, BMP and more instantly in your browser.
📦Image Compressor
Free online image compressor. Reduce JPG and WebP file size with a quality slider. See savings instantly.
📐Image Resizer
Free online image resizer. Resize PNG, JPG, and WebP images to exact pixel dimensions.
✂️Image Cropper
Free online image cropper. Crop PNG, JPG, and WebP images by entering exact pixel coordinates.
💻Base64 Image Encoder
Free Base64 image encoder and decoder. Convert images to Base64 strings and Base64 back to images.
📄PDF to Images
Free online PDF to image converter. Convert PDF pages to PNG or JPG files instantly in your browser.
📋Image to PDF
Free online image to PDF converter. Combine one or more JPG, PNG, or WebP images into a single PDF.