Sites and apps similar to Source Code Beautifier include JSON Crack, which is free and open source. Other options are 10015.io, JSON Editor Online, JSONedit and Json Editor. You can choose from more than 10 JSON Viewers like Source Code Beautifier for Mac, Windows, Linux and self-hosting.
A powerful macOS application designed for developers who work with JSON daily. Format and beautify messy JSON, validate syntax instantly, organize snippets in collections, convert between JSON and other formats, and quickly search through your saved snippets.
Argentina
JSONXMLKit is a free, browser-based toolkit designed to streamline the handling of structured data formats like JSON and XML. It offers a suite of utilities that allow developers, data analysts, and technical professionals to:
United Kingdom
Free JSON & Markdown workbench — format, validate, diff, chart, generate types, test APIs. Runs 100% in your browser, no signup, no uploads.
India
ToolsMystro offers a wide range of free online tools, including text utilities, image editing, file conversion, and SEO tools, designed to simplify digital tasks efficiently.
HTML Online Viewer is a fast HTML highlighter with a live previewing. The HTML can also be formatted and its elements collapsed/expanded.
Wakaru turns production JavaScript back into readable code. It splits bundles from webpack, esbuild, Browserify, Metro, and other bundlers into separate modules, then reverses minifier and transpiler output. Comma chains and !
