Smart Editor — Paste Anything
One universal editor for developers and analysts. Paste any text or code, we detect the format, then Format, Minify, Validate, Convert, Copy, Download, or Share — all in your browser.
100% private Instant processing Free forever
How it works
1
Paste or load any text / code
2
Confirm the detected format (or override)
3
Use Format, Minify, Validate, Convert, Copy, Download, or Share
How-to guide
How to Use Smart Editor Online Free
5 min read
FAQ
What formats does Smart Editor detect?+
JSON, XML, HTML, YAML, CSV, SQL, CSS, JavaScript, and Markdown — plus plain text as a fallback.
Is my data uploaded?+
No. Detection and formatting run entirely in your browser. Nothing is sent to our servers.
Can I still use individual tools like JSON Formatter?+
Yes. Dedicated tools remain available for direct search traffic; Smart Editor is the all-in-one workspace.
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XML Formatter
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SQL Formatter
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