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AiTechWorlds
AiTechWorlds
Beautify and re-indent JSON, CSS, HTML and SQL with selectable indentation — fully in your browser.
{
"name": "AiTechWorlds",
"tools": [
1,
2,
3
],
"nested": {
"a": true
}
}100% in-browser. JSON is fully parsed and re-formatted; CSS/HTML/SQL use lightweight indentation. For production JS, pair with a build-time formatter like Prettier.
The Code Beautifier re-indents and tidies JSON, CSS, HTML and SQL. JSON is fully parsed and re-serialized; CSS, HTML and SQL use lightweight, brace- and keyword-aware indentation. It runs entirely in your browser, so your code is never uploaded.
Pick a language
JSON, CSS, HTML or SQL.
Paste code
Drop in minified or messy code.
Copy
Choose 2 or 4-space indent and copy the formatted result.
100% Private — No Server Required
All processing happens directly in your browser. No data is uploaded, stored, or transmitted to any server.
Last reviewed on June 24, 2026 by the AiTechWorlds Tools Team. All processing runs locally in your browser.
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