Developer & Code Suite
JSON, JWT, SQL, Regex, Minifiers, Cryptography, UUIDs, AST, Shell & Compilers
JSON Formatter, Validator & Tree Viewer
Beautify, validate, minify, inspect AST hierarchies, and fix malformed JSON payloads in real time.
JWT Debugger & Token Signature Inspector
Decode, inspect, and verify JSON Web Tokens (JWT) headers, payloads, claims, and expiration timestamps in real time.
SQL Formatter, Beautifier & Query Optimizer
Format, uppercase keywords, and restructure complex SQL queries for MySQL, PostgreSQL, BigQuery, and SQLite.
RegEx Tester, Debugger & Pattern Matcher
Test, validate, extract match groups, and debug regular expressions with instant real-time highlighting.
UUID, ULID & Cryptographic GUID Generator
Generate cryptographically secure UUID v4, UUID v7 (Time-Ordered), ULID, and GUIDs in bulk.
Base64 & URL-Safe Base64 Encoder / Decoder
Encode and decode standard and URL-safe Base64 strings, binary payloads, and UTF-8 multibyte characters.
HTML, CSS & JavaScript Code Minifier
Minify and compress HTML, CSS, and JS code by stripping comments, whitespace, and redundant tokens.
Crontab Schedule Generator & Human Translator
Build POSIX cron expressions visually, translate syntax into plain English, and view upcoming run times.
cURL to JavaScript Fetch, Python & Go Converter
Instantly convert raw cURL command lines into executable JavaScript Fetch, Node.js, Python Requests, and Go code.
Markdown to Clean HTML Converter & Live Preview
Transform GitHub Flavored Markdown (GFM) into clean, semantic, SEO-ready HTML with code syntax styling.
JSON to TypeScript Interface Generator
Convert raw JSON schemas into strict TypeScript types and interfaces.
JSON to Python Dataclass / Pydantic Converter
Generate type-safe Python dataclasses and Pydantic models from JSON.
YAML to JSON & JSON to YAML Converter
Bidirectional clean conversion between YAML configuration and JSON.
XML to JSON & JSON to XML Converter
Parse XML documents and convert to hierarchical JSON structures.
HTML Entity Encoder & Decoder
Encode and decode special HTML characters and named entities.
URL Parameter Parser & Query Builder
Parse complex URL query parameters into editable JSON structures.
String Escaper & Unescaper (JSON, Java, C#)
Escape and unescape quotes, newlines, and special characters.
Chmod Permissions Calculator
Calculate Linux file permissions in octal (755, 644) and symbolic formats.
Docker Compose YAML Validator
Validate and lint Docker Compose definitions for syntax errors.
Dockerfile Optimizer & Linter
Optimize Dockerfile instructions to minimize image layers and size.
AST Syntax Explorer for JavaScript
Inspect abstract syntax tree node representations of JavaScript code.
Code Screenshot & Snippet Card Maker
Generate beautiful code snippet cards for social media and docs.
Git Command Generator & Cheat Sheet
Generate advanced Git commands for branching, rebasing, and stashing.
HTTP Status Codes Reference & Lookup
Comprehensive dictionary of 1xx, 2xx, 3xx, 4xx, and 5xx HTTP codes.
Bash Script Syntax Checker & Formatter
Format and lint shell and bash scripts for Linux environments.
CSS to SCSS / SASS Converter
Convert standard CSS syntax into nested SCSS format.
SVG Path Optimizer & Clean Engine
Minify SVG path coordinate precision and remove metadata bloat.
CBOR Hex Decoder, Encoder & Inspector
Decode Concise Binary Object Representation (CBOR) hex strings into readable JSON and encode JSON to CBOR hex.
Cron Expression Parser, Explainer & Next Runs Calculator
Parse Unix Crontab expressions into plain English explanations and calculate the exact next 5 execution timestamps.
cURL Command to Fetch, Python, Go & Rust Code Converter
Convert raw terminal cURL commands into clean JavaScript Fetch, Python Requests, Go http.NewRequest, and Rust Reqwest.
Docker Run to Docker Compose YAML Converter
Translate complex terminal docker run commands into clean, reproducible docker-compose.yml YAML specifications.
Protocol Buffers (Protobuf v3) to JSON Schema & TypeScript
Convert Protocol Buffers (.proto) message definitions into JSON Schema (Draft 2020-12) and TypeScript interfaces.
UUIDv7 Time-Sortable Identifier Generator & Inspector
Generate RFC 9562 UUIDv7 sortable identifiers with millisecond Unix epoch timestamps, batch generation, and binary inspection.