⚡ Daily Tools

Free, fast developer utilities. Pick a tool below.

🔧 Formatters

JSON Formatter

Format, validate, and minify JSON with syntax highlighting.

Formatter

SQL Formatter

Beautify SQL queries with proper indentation and uppercase keywords, or minify.

Formatter

XML Formatter

Format and validate XML with indentation, or minify to a compact single line.

Formatter

🔄 Converters

Number Base Converter

Convert between binary, octal, decimal, and hexadecimal instantly.

Converter

Unix Timestamp Converter

Convert Unix timestamps to UTC, local time, and relative time — and back.

Converter

Color Converter

Convert between HEX, RGB, and HSL color formats with a live color swatch.

Converter

JSON ↔ YAML Converter

Convert between JSON and YAML formats instantly — no external libraries.

Converter

JSON ↔ CSV/Table

Convert JSON to CSV, JSON to HTML table, or CSV to JSON instantly.

Converter

🔐 Encoders & Decoders

Base64 Encode / Decode

Encode text to Base64 or decode Base64 back to text.

Encoder / Decoder

URL Encode / Decode

Percent-encode or decode URL components instantly.

Encoder / Decoder

HTML Encode / Decode

Escape special characters to HTML entities, or unescape them back.

Encoder / Decoder

Text Escape / Unescape

Escape or unescape strings for JavaScript, HTML, URL encoding, and JSON.

Encoder / Decoder

Base64 Image Encoder

Convert images to Base64 data URIs or decode Base64 back to images with preview.

Encoder / Decoder

JWT Decoder

Decode JWT tokens — inspect header, payload, and expiry.

Decoder

⚡ Generators

UUID / GUID Generator

Generate v4 UUIDs instantly. Bulk generate and copy.

Generator

Hash Generator

Generate MD5, SHA-1, SHA-256, SHA-512 hashes from text.

Generator

Password Generator

Generate cryptographically secure passwords with strength indicator.

Generator

Lorem Ipsum Generator

Generate classic lorem ipsum placeholder text by words, sentences, or paragraphs.

Generator

QR Code Generator

Generate QR codes from text or URLs with customizable size and PNG download.

Generator

📝 Text Tools

Text Diff

Compare two texts side by side — see additions, deletions, and unchanged lines.

Compare

List Compare

Compare two lists to find common items and differences — one item per line.

Compare

Text Analyzer

Analyze text for word count, character count, reading time, and word frequency.

Analyzer

Markdown Preview

Write Markdown and see a live rendered HTML preview with prose styling.

Preview

🛠️ Developer Utilities

Regex Tester

Test regular expressions with live match highlighting and group capture.

Tester

JSONPath Tester

Test JSONPath expressions against JSON data with live results and match count.

Tester

Cron Expression Parser

Parse cron expressions into plain English and see the next 5 scheduled runs.

Parser