Utilix

JSON Formatter

Format, validate, sort, and generate mock JSON

Base64 Encode/Decode

Encode and decode Base64 text

URL Encode/Decode

Encode and decode URL components safely

Regex Tester

Test regular expressions with live matches

UUID / Hash Generator

Generate UUIDs and SHA hashes

HTML/CSS/JS Minifier

Minify HTML, CSS, or JavaScript

JWT Decoder

Decode JWT header and payload

Text Diff

Compare two texts with a line-level diff

Cron Explainer

Explain cron expressions

Password Generator

Generate random passwords

CSV ↔ JSON

Convert between CSV and JSON

YouTube Thumbnail

Extract and download YouTube thumbnails

Image Convert & Compress

Convert, resize, and compress images

App Asset Generator

Generate iOS/Android icons and splash screens

Color Picker & Palette

Pick colors and generate complementary palettes

QR Code Generator

Generate a QR code PNG from text or URL

Word / Character Counter

Count words, characters, lines, and sentences

Markdown to HTML

Convert Markdown to HTML with live preview

SEO Meta & OG Preview

Meta tags with OG/Twitter preview

Lorem Ipsum Generator

Generate placeholder paragraphs for layouts

Case Converter

Convert camelCase, snake_case, and more

D-Day Calculator

Count days until or since a target date

Percentage Calculator

Calculate percentages and reverse percentages

Timezone & Unix Timestamp

Convert timezones and Unix timestamps

Unit Converter

Convert length, weight, and temperature

BMI & Age

Calculate BMI and age from birthday