🛠️ Free Online Utility Tools
Everyday tools for everyday tasks. From generating secure passwords and QR codes to converting units, formatting JSON, and translating languages — these utilities are designed to save you time. All tools run in your browser, require no account, and are completely free to use.
Internet Speed Test
Check your internet download, upload speeds and ping instantly in your browser.
Percentage Calculator
Solve any percentage problem — tips, discounts, increases, and more.
QR Code Generator
Create custom QR codes for URLs, WiFi, contacts, and more — instantly.
Discount Calculator
Find the final sale price and savings after any discount.
Password Generator
Create strong, secure passwords that no one can guess.
Word & Character Counter
Count words, characters, sentences, and reading time instantly.
Case Converter
Convert text to UPPERCASE, lowercase, Title Case, camelCase, and more.
Lorem Ipsum Generator
Generate placeholder text in paragraphs, sentences, or words.
Color Converter (HEX / RGB / HSL)
Convert between HEX, RGB, and HSL with live color preview.
Currency Converter
Convert between 30+ currencies with live exchange rates.
Unit Converter
Convert length, weight, temperature, volume, area, and more.
Time Zone Converter
Find the perfect meeting time across multiple time zones.
GPA Calculator
Calculate your weighted or unweighted GPA from course grades.
JSON Formatter & Validator
Format, beautify, and validate JSON with syntax error detection.
Base64 Encoder / Decoder
Encode and decode Base64 text instantly in your browser.
UUID Generator
Generate version 4 UUIDs (universally unique identifiers) instantly.
Markdown to HTML Converter
Convert Markdown to HTML with a live preview side by side.
Metric ↔ Imperial Converter
Quickly convert between metric and imperial units for everyday use.
Language Translator
Translate text between 30+ languages instantly and for free.
About Our Utilities Tools
All 19 tools in this category are completely free to use with no signup required. Results are calculated instantly in your browser. We regularly update our tools to ensure accuracy and add new features based on user feedback. Have a suggestion? Let us know.