JSON Formatter & Validator: Beautify, Minify and Check JSON Free
Paste minified or messy JSON and get it indented, validated, and colour coded in one click. A syntax error is reported with its exact line and column, key order is preserved, and the whole tool runs in your browser with nothing uploaded.
Frequently asked questions
How do I clean text copied from a PDF?
Paste the messy text into Text Studio and press Magic Clean. It joins broken lines, removes hidden control characters, collapses stray whitespace, and keeps paragraph breaks intact.
Will invisible characters be removed?
Yes. Zero-width spaces, soft hyphens, bidi marks, and other invisible Unicode junk that breaks Notion and Word search are stripped by default (Strip control characters).
Can I format text for Notion?
The To Notion action converts cleaned text into Notion-friendly Markdown with detected headers and bullet lists; Quotes and Code Block wrap selections too.
Is my text sent anywhere?
Never. All cleaning and formatting happens locally in your browser. Nothing is uploaded, logged, or stored on a server.