Free Online Tools for SEO, Text, Images & Developers MiniToolsPro
No signup • Instant access • Works on mobile
All tools are fast, secure, and browser-based with no installation required. Use our online word counter, JSON formatter, meta tag generator, password generator, and many more free utilities.
🔥 Featured Tools
Most PopularAverage Calculator
Calculate mean, median & mode of numbers
Use Tool →BMI Calculator
Body Mass Index with category
Use Tool →Compound Interest Calculator
Calculate compound interest & investment growth
Use Tool →Discount Calculator
Calculate discount and final price
Use Tool →EMI Calculator
Monthly loan EMI calculator
Use Tool →Grade Calculator
Calculate weighted grades & required scores
Use Tool →Percentage Change Calculator
Calculate percentage increase or decrease
Use Tool →Retirement Calculator
Estimate retirement savings & income needs
Use Tool →Roth IRA Calculator
Estimate Roth IRA growth & retirement value
Use Tool →Scientific Calculator
Advanced calculator with trig, log & more
Use Tool →Statistics Calculator
Calculate standard deviation, variance & more
Use Tool →Area Converter
Convert between sq. meters, feet, acres & more
Use Tool →CM to Inches Converter
Convert centimeters to inches and back
Use Tool →Length Converter
Convert between meters, feet, miles & more
Use Tool →Temperature Converter
Convert Celsius, Fahrenheit & Kelvin
Use Tool →Volume Converter
Convert between liters, gallons, cups & more
Use Tool →Weight Converter
Convert between kg, pounds, ounces & more
Use Tool →Anniversary Calculator
Calculate years, months & days since a date
Use Tool →Birthday Countdown
Count down the days until your next birthday
Use Tool →Calendar Generator
Generate & print a calendar for any month or year
Use Tool →Chinese Age Calculator
Calculate your traditional Chinese age
Use Tool →Countdown Timer
Set a countdown timer to any date or event
Use Tool →Dog Age Calculator
Convert your dog's age into human years
Use Tool →Leap Year Checker
Check if a year is a leap year instantly
Use Tool →Base64 Encoder Decoder
Encode and decode Base64 data
Use Tool →Color Picker
Pick HEX, RGB colors from image
Use Tool →HTML Minifier
Minify HTML code size
Use Tool →Hash Generator
Generate MD5, SHA hashes
Use Tool →Image to Base64
Convert images to Base64 encoded strings
Use Tool →JSON Formatter
Beautify & validate JSON
Use Tool →Ping Tester
Test website response time & connectivity
Use Tool →URL & Slug Checker
Validate & score URL slugs for SEO friendliness
Use Tool →URL Encoder Decoder
Encode and decode URLs
Use Tool →URL Extractor
Extract URLs and links from text
Use Tool →URL Shortener
Shorten long URLs into compact links
Use Tool →UUID Generator
Generate unique UUID values
Use Tool →What Is My IP Address
Instantly find your public IP address
Use Tool →Add Text to Photo
Add captions, labels & watermarks to images
Use Tool →Background Remover
Remove image background automatically or manually
Use Tool →Bulk Image Compressor
Compress multiple images at once, download as ZIP
Use Tool →Grayscale Image
Convert photos to black & white instantly
Use Tool →Image Annotator
Draw shapes, arrows & highlights on images
Use Tool →Image Converter
Convert to PNG, JPEG, WebP — no upload needed
Use Tool →Image Cropper
Crop images to any size or aspect ratio
Use Tool →Image Flipper & Rotator
Flip or rotate images in any direction
Use Tool →Image Resizer
Resize by pixels or percentage
Use Tool →Image Splitter
Split an image into a grid of equal pieces
Use Tool →PNG Background Changer
Add a color, gradient or image background to PNGs
Use Tool →Passport Size Photo Maker
Create passport & ID photos with country presets
Use Tool →Placeholder Image Generator
Generate custom placeholder images for design & dev
Use Tool →Text to Icon
Turn text or initials into a custom icon image
Use Tool →Coin Flipper
Flip a virtual coin for quick decisions
Use Tool →Lottery Number Generator
Generate random lottery number combinations
Use Tool →Random Name Picker
Randomly pick a name from your list
Use Tool →Random Number Generator
Generate random numbers within any range
Use Tool →Typing Speed Test
Test your typing speed & accuracy (WPM)
Use Tool →Wheel of Choice
Spin a wheel to randomly pick an option
Use Tool →Yes or No Picker
Get a random yes or no answer instantly
Use Tool →Case Converter
UPPER, lower, Title Case, etc.
Use Tool →Find and Replace
Find text and replace instantly
Use Tool →Random Word Generator
Generate a list of random words
Use Tool →Text Cleaner
Remove extra spaces, lines & unwanted characters
Use Tool →Text Diff Checker
Compare two texts and highlight differences
Use Tool →Text Reverser
Reverse the order of characters in text
Use Tool →Text Separator
Split text by delimiter into separate lines or lists
Use Tool →