What does the JSON contain?

Per-page text items with positions and font size hints when available.

Image-only pages need OCR before useful text appears in the export.

Does PDF to JSON upload my file?

No. Structuring runs in your browser.

Short answer

PDF to JSON runs entirely in your browser. Export per-page text with positions and font sizes as structured JSON. No account, no watermark, and the file never leaves your device.

Stays on your device·No upload·No account·No watermark·Offline after install·How it works Methodology Privacy

PDF to JSON

Export structured per-page text with positions — for developers and pipelines.

Drop a file or browse

Drop a PDF — export per-page text with positions, sizes, and font names as JSON

Loading tool…

About this tool

Export per-page text with positions and font sizes as structured JSON. Runs entirely in your browser — no upload, no watermark, no account.

How to use PDF to JSON

1Open your file for PDF to JSON (or continue a session).
2Choose options if the tool offers any.
3Click Convert, then download the result.

You need

A supported input file for this tool

Frequently asked questions

What does the JSON contain?
Per-page text items with positions and font size hints when available.
Do scans work?
Image-only pages need OCR before useful text appears in the export.
Does PDF to JSON upload my file?
No. Structuring runs in your browser.