HTML Table to JSON

Q: How are the JSON keys chosen?

From the first row of the table. Empty header cells fall back to column1, column2 and so on.

Q: What if my table has no headers?

Untick "first row is a header" and every row becomes an object with column-numbered keys.

Q: Which table is converted if there are several?

The first one — the status line tells you if more tables were found in the HTML.

Q: Is my HTML uploaded anywhere?

No. Parsing and conversion run entirely in your browser.

Q: Which browsers does HTML Table to JSON support?

The tool works in all modern browsers including Google Chrome, Mozilla Firefox, Microsoft Edge, Safari and Opera. We recommend keeping your browser up to date for the best experience.

Paste the HTML, get JSON.

How to Convert an HTML Table to JSON

Copy the table HTML — or the whole page — and paste it in.
Keep "first row is a header" on if your table has column names.
The pretty-printed JSON updates live.
Copy it into your project.

Why Convert HTML Tables Here?

Built for speed, privacy and reliability — on any device.

Header Row to Keys

The first row becomes JSON keys, so the output is ready for APIs and code.

Paste a Whole Page

No need to find the table — paste the entire HTML and the first table is used.

Pretty-Printed Output

Clean, indented JSON you can read and paste straight into code.

100% Private, Browser-Based

Conversion runs locally — your HTML never reaches a server.

Free, No Sign-Up

No account, no limits.