Developer tools.

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Workflow

Workflow Builder

Chain transforms together

Encode / Decode

Base64 Encode/Decode

Encode & decode Base64

URL Encode/Decode

Encode & decode URLs

JWT Decoder

Decode JWTs

HTML Entity Encoder/Decoder

Encode/decode HTML entities

Backslash Escape/Unescape

Escape/unescape strings

Format

JSON Formatter & Validator

Format & validate JSON

Markdown Preview

Preview markdown

SQL Formatter

Format SQL queries

HTML/XML Formatter

Format HTML & XML

SVG Optimizer

Optimize SVG files

OpenAPI Viewer

View OpenAPI specs

List Sorter & Formatter

Sort & format lists

Generate

UUID Generator

Generate UUIDs

Hash Generator

Generate hashes

Lorem Ipsum Generator

Generate placeholder text

QR Code Generator

Generate QR codes

Convert

Unix Timestamp Converter

Convert timestamps

Color Converter

Convert color formats

Number Base Converter

Convert number bases

Text Case Converter

Convert text case

chmod Calculator

Calculate file permissions

Epoch Batch Converter

Batch convert timestamps

YAML ↔ JSON Converter

Convert YAML & JSON

CSV ↔ JSON Converter

Convert CSV & JSON

TOML ↔ JSON Converter

Convert TOML & JSON

Image Toolkit

Image utilities

IP/CIDR Calculator

Calculate IP ranges

JSON to TypeScript Converter

Generate TS interfaces from JSON

Validate & Compare

Regex Tester

Test regex patterns

Diff Checker

Compare text differences

Cron Expression Parser

Parse cron expressions

JSONPath Tester

Test JSONPath queries

Unicode Inspector

Inspect Unicode chars

HTTP Header Parser

Parse HTTP headers

Git Diff Viewer

View git diffs