PDF MAPPER

Map PDF Fields.
Inject Data.
Generate Documents.

Upload a PDF, draw drop zones for your data fields, then inject JSON to generate filled documents automatically.

Upload PDF
Map Fields
Generate

Start by uploading a PDF

PDF only
≤ 10 pages
≤ 10MB

How it works

Visual Field Mapping

Draw rectangles directly on your PDF to define where data should appear. Resize and reposition with precision.

JSON Data Injection

Paste any JSON object and watch it populate your template. Field keys match your mapped labels automatically.

Percentage Coordinates

Fields are stored as percentages, ensuring consistent placement regardless of zoom level or screen DPI.