All Tools
Free online tools for SEO, text, images, developers, calculators, security, and more. No sign-up required.
.htaccess Generator
Generate Apache .htaccess rules
Age Calculator
Calculate exact age from birthdate
Barcode Generator
Generate barcodes from numbers or text
Base64 Encoder/Decoder
Encode and decode Base64 strings
Base64 to Image
Convert Base64 string back to image
Binary Converter
Convert decimal, binary, hex, octal
Binary to Text
Convert binary code back to text
BMI Calculator
Calculate Body Mass Index (BMI)
Caesar Cipher Tool
Encrypt/decrypt text with Caesar cipher
Case Converter
Convert text case: upper, lower, title, camel, snake
Character Counter
Count characters in real-time with limits
Coin Flipper
Flip a virtual coin
Color Picker
Pick colors and get HEX, RGB, HSL values
Compound Interest Calculator
Calculate compound interest and growth
Countdown Timer
Set a countdown timer
Credit Card Validator
Validate credit card numbers with Luhn check
CSS Minifier
Minify CSS to reduce file size
CSV to JSON Converter
Convert CSV data to JSON format
Currency Converter
Convert between 20+ world currencies
Date Difference Calculator
Calculate days between two dates
Dice Roller
Roll virtual dice
Discount Calculator
Calculate discounts and final prices
Duplicate Line Remover
Remove duplicate lines from text
Email Validator
Validate email address format
EMI Calculator
Calculate Equated Monthly Installment (EMI)
Emoji Picker
Browse and copy emojis easily
Find & Replace
Find and replace text in bulk
GST Calculator
Calculate GST (Goods and Services Tax)
Hashtag Generator
Generate relevant hashtags for social media
HEX to RGB Converter
Convert HEX colors to RGB and HSL
HTML Entities Encoder
Encode and decode HTML entities
HTML Formatter
Format and prettify HTML code
HTML to PDF
Convert HTML content to PDF
Image Color Picker
Pick colors from any image
Image Compressor
Compress images to reduce file size
Image Cropper
Crop images to custom dimensions
Image Resizer
Resize images to any dimension
Image Rotator
Rotate images 90, 180, or 270 degrees
Image to Base64
Convert images to Base64 string
Image Watermark Tool
Add text watermark to images
IP Address Lookup
Find your public IP address
JPG to PNG Converter
Convert JPG images to PNG format
JS Minifier
Minify JavaScript to reduce file size
JSON Formatter
Format and prettify JSON with syntax highlighting
JSON to CSV Converter
Convert JSON arrays to CSV format
JSON Validator
Validate JSON and show errors
JWT Decoder
Decode JWT tokens and inspect claims
Keyword Density Checker
Analyze keyword frequency and density in your content