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HTML to JSON

Turn HTML into JSON right in your browser. Nothing is uploaded, no account is needed, and the file downloads the moment it is ready.

Breaks a page down into structured, typed blocks.

Open the converter

Free · no account · runs on your device

What this conversion does

HTML

Reading HTML

The page is parsed as a real document, not scraped with regular expressions. When the input is a whole web page, the <article> or <main> body is preferred so navigation, sidebars and footers stay out; scripts, styles and inline SVG are dropped, and headings, lists, tables, code blocks with their language class, quotes, links and images all survive.

JSON

Writing JSON

A structured saveai.doc.v1 tree: a title plus typed blocks for headings, paragraphs, lists, quotes, code and tables — ready to feed a script, a database or another tool, and convertible back into a document here at any time.

How to convert HTML to JSON

1

Open the converter

Source and target arrive already set to HTML → JSON. There is nothing to configure.

2

Drop the file, or paste the text

One file at a time. You can also type straight into the editor and watch the preview keep up.

3

Convert and download

The result shows up in the preview pane first, so you can check it before the .json file lands in your downloads.

Related conversions

More from HTML

HTMLMarkdown HTML to Markdown Local HTMLPDF HTML to PDF Server HTMLWord HTML to Word Local HTMLTXT HTML to TXT Local HTMLCSV HTML to CSV Local

Other ways to get JSON

MarkdownJSON Markdown to JSON Local WordJSON Word to JSON Local TXTJSON TXT to JSON Local CSVJSON CSV to JSON Local

All 36 conversion paths

Common questions

Is it really free?
Yes. No account, no sign-up, no watermark, and no daily limit on this page.
How many files can I convert at once?
The converter handles one file at a time. For bulk work, the Markdown batch tools take up to 10 files and hand back a ZIP.
What happens to my file?
It never leaves your computer. This conversion is JavaScript running inside the page, so the file is read, converted and saved locally — there is no upload at all.

Converting an AI chat instead?

SaveAI is a browser extension that saves whole ChatGPT, Claude, Gemini and DeepSeek conversations as PDF, Word, Markdown and more — images, code and formulas included.

See what the extension does