Convert, format, and validate structured JSON, CSV, SQL, and binary codecs.
Paste or upload CSV. Get clean, formatted JSON with header detection and options.
Beautify or minify JSON with clear error locations and one-click copy.
Deep syntax inspection and error location with clear diagnostic summaries.
Turn valid JSON into readable, indented YAML documents instantly.
Find malformed rows, inconsistent column counts, and missing headers.
Convert text to Base64 and back with URL-safe options and utf-8 support.
Encode or decode URLs and inspect individual query parameters.
Generate configurable version 4 UUIDs, API keys, and cryptographically secure tokens.
Convert special characters to HTML named, decimal, or hex entities and vice versa.
Format complex SQL queries (PostgreSQL, MySQL, SQLite) with customizable indentation and keyword casing.
Convert raw DevTools cURL commands into modern JavaScript fetch, Axios, Python requests, Go net/http, and TypeScript.
Developer API endpoints, curl snippets, and batch processors (Temporarily disabled; scheduled for future release).
Convert Unix epoch timestamps to readable dates, human dates to epoch, with live clock and timezone preview.