All Free Online Tools

Browse our complete collection of 110+ free tools. Everything runs in your browser — your data stays private. No accounts, no downloads, no limits.

110+
Free Tools
7
Categories
0
Data Collected
3
Languages

🧮 Calculators

🎂Age Calculator 📐Aspect Ratio Calculator ⚖️BMI Calculator 📏Body Fat Calculator ⚖️Break-Even Calculator 🔥Calorie Calculator 📈Compound Interest Calculator 📅Date Difference Calculator 🏷️Discount Calculator 🏷️Discount Calculator Pro ⚡Electricity Cost Calculator ❤️Heart Rate Zones Calculator 📈Investment Calculator 🏦Loan Calculator 🏠Mortgage Calculator 📊Percentage Calculator 💰Profit Margin Calculator 💵Salary Calculator 🔬Scientific Calculator 😴Sleep Calculator 💳Stripe Fee Calculator 🧾Income Tax Calculator 💰Tip Calculator 🧾VAT Calculator 💧Water Intake Calculator

🔄 Converters

🔐Base64 Encoder/Decoder 🔢Binary to Text Converter 🔤Case Converter 🎨Color Converter 📊CSV to JSON 💱Currency Converter 🔣HTML Entity Encoder/Decoder 📝HTML to Markdown 📊JSON to CSV 📝Markdown to HTML 🔢Number Base Converter 🔄ROT13 Encoder/Decoder 🔄SVG to PNG ⏰Timestamp Converter 📏Unit Converter 🔗URL Encoder/Decoder 🔄XML to JSON Converter 📄YAML to JSON Converter

✍️ Text Tools

🔢Character Counter ✨Fancy Text Generator 📄Lorem Ipsum Generator ✨Markdown Preview 📡Morse Code Translator 📝Online Notepad 📖Reading Time Estimator 🔍Text Comparison 🔍Text Diff 🔁Text Repeater 🔗Text to URL Slug 🔊Text to Speech 🔣Unicode Lookup 🧹Whitespace Remover 📝Word Counter 📊Word Frequency Counter

💻 Developer Tools

🔐Chmod Calculator ⏱️Cron Expression Parser 🌈CSS Gradient Generator 🗜️CSS Minifier 🌐DNS Lookup 🔑Hash Generator 📡HTTP Status Codes 🌐IP Address Lookup 🗜️JavaScript Minifier {} JSON Formatter 🔐JWT Decoder 🏷️Meta Tag Generator 📖Regex Cheat Sheet 🧪Regex Tester 🗃️SQL Formatter 🆔UUID Generator 📄XML Formatter 🌐Browser Info 🖥️Screen Resolution Detector

🎲 Generators

📊Barcode Generator 🪙Coin Flip 🎯Dice Roller ✉️Email Signature Generator 🎨Favicon Generator 🧾Invoice Generator 🔑Password Generator 🔐Password Strength Checker 🖼️Placeholder Image Generator 📱QR Code Generator 🎲Random Number Generator

🖼️ Image Tools

👁️Color Blindness Simulator 🎨Color Palette Generator 🎨Color Picker from Image 🗜️Image Compressor ✂️Image Cropper 🖼️Image Resizer 🎨Image to ASCII Art 🖼️Image to Base64

🔧 Other Tools

⬜CSS Border Radius Preview 🎨CSS Box Shadow Generator ⏳Countdown Timer 🤰Pregnancy Due Date Calculator 📦Flexbox Playground 🔤Font Pair Previewer 🔲CSS Grid Generator ✅Habit Tracker 🍅Pomodoro Timer ⏱️Stopwatch ✅Todo List ⌨️Typing Speed Test 🌍World Clock

Want to embed these tools?

All tools can be embedded on your website for free.

Get Embed Code →