Top Format JSON Online alternatives

Web-based tool to format, validate, query, compare and convert JSON (to YAML, XML, CSV), with pretty-print and minify; no install or signup required.

Looking for apps like Format JSON Online? Explore similar apps and alternatives, ranked based on their features, categories, and use cases.

JSON Editor Online

JSON Editor Online is a web tool for viewing, editing, and formatting JSON data, with features like tree and code editors, schema validation, and local/cloud storage.

JSON Viewer

Converts JSON, YAML, and CSV into interactive, editable graphs and diagrams; includes themes and export options.

Tooly

Collection of browser-based developer utilities—JSON formatter, JWT decoder, Base64 tools, and more. Runs entirely in your browser (data stays local). No signup required.

JSON 整形

The JSON 整形 app formats, validates, and compresses JSON data for easy readability and integration, aiding programmers and analysts in managing data effectively.

YAML to JSON

A browser-based tool that converts YAML to JSON and JSON to YAML, with options to copy or download results and line-numbered parsing errors.

Scrambl.it

Toolkit for developers and security: format JSON, generate passwords and hashes, encode/decode data, and obfuscate text. Free, offline, and runs locally.