Free Online Tools
Simple, fast, and private tools for everyday tasks. No sign-up required.
Percentage Calculator
Calculate percentages easily — find X% of Y, what percent X is of Y, or percentage change.
BMI Calculator
Calculate your Body Mass Index and find out your weight category.
Password Generator
Generate strong, random passwords with customizable length and character types.
QR Code Generator
Create QR codes for URLs, text, Wi-Fi, and more. Download as PNG.
JSON Formatter
Format, validate, and beautify your JSON data with syntax highlighting.
Color Picker
Pick colors, convert between HEX, RGB, and HSL formats, and build palettes.
Character Counter
Count characters, words, sentences, and paragraphs in your text instantly.
UUID Generator
Generate random UUIDs (v4) instantly. Copy one or bulk generate multiple.
Base64 Encoder / Decoder
Encode text to Base64 or decode Base64 back to text instantly.
Unix Timestamp Converter
Convert between Unix timestamps and human-readable dates. See the current timestamp live.
Lorem Ipsum Generator
Generate placeholder text in paragraphs, sentences, or words for your designs.
CSS Gradient Generator
Create beautiful CSS gradients visually. Copy the CSS code with one click.