Does it extract invoice fields automatically?

It detects invoice-like documents and preserves their text, rows, cells and coordinates. Because invoice formats vary widely, values are not silently guessed into accounting fields.

Why are coordinates included?

PDFs store positioned text rather than semantic tables. Coordinates preserve column and row relationships that plain text extraction discards.

Does it work with scanned invoices?

Run OCR Searchable PDF first when the source contains only page images, then convert the searchable result to JSON.

Is my financial document uploaded?

No. Extraction and JSON generation run locally in your browser.

PDF Tools

PDF to JSON

Convert PDF text and layout into structured JSON with pages, lines, cells and coordinates.

Free foreverRuns in your browserNo sign-up

Drop a PDF here, or click to choose

Text and layout coordinates stay in your browser.

About the PDF to JSON

PDF to JSON reconstructs selectable PDF content into a documented hierarchy of pages, lines and coordinate-aware cells. It is designed for invoices, statements, reports and other files where plain text loses important column relationships.

Document-type detection is a convenience hint rather than an AI accounting decision. The output preserves raw text and coordinates so integrations can validate totals, map vendor-specific fields or build their own table rules without losing source evidence.

Key features

Page, line and cell hierarchy
Coordinates for layout reconstruction
Invoice-type detection
Preview, copy and JSON download

How to use

1Upload a PDF containing selectable text.
2Convert it and review the detected type and JSON preview.
3Copy the JSON or download it for an app, database or automation workflow.

Examples

Structure a purchase invoice

Input: Invoice PDF with vendor, item and VAT tables

Output: JSON pages containing reconstructed lines and coordinate-aware cells

Use cell coordinates to map repeated line items and tax columns for a specific invoice template.

Frequently asked questions

Does it extract invoice fields automatically?: It detects invoice-like documents and preserves their text, rows, cells and coordinates. Because invoice formats vary widely, values are not silently guessed into accounting fields.
Why are coordinates included?: PDFs store positioned text rather than semantic tables. Coordinates preserve column and row relationships that plain text extraction discards.
Does it work with scanned invoices?: Run OCR Searchable PDF first when the source contains only page images, then convert the searchable result to JSON.
Is my financial document uploaded?: No. Extraction and JSON generation run locally in your browser.