PDFNexus

PDFNexus tool

Create PDF form

Add AcroForm fields (text, checkbox, dropdown, button) by name, page, and rectangle. Coordinates use PDF points with a bottom-left origin.

Create PDF form

Add fillable AcroForm fields (text, checkbox, radio, dropdown, button) by page and rectangle.

Processed locally

Drop a PDF here or click to browse

Processed in your browser — files stay on this device

Coordinates use PDF points with origin at the bottom-left of the page. List order is tab order on export. Date and Signature types create text widgets (pdf-lib has no native date/Sig creators) — fillable placeholders, not Acrobat date/signature field semantics.

Add field

Cancel finishes the current step, then stops (no mid-step abort).

Your file never leaves this device for this operation.

How it works

  1. Upload a PDF that should become fillable.
  2. Add fields with type, name, page, and geometry.
  3. Export a PDF with AcroForm fields embedded locally.

Privacy

This tool runs in your browser. Your file is not uploaded to process it.

Limits

  • Field placement is manual (no click-to-place canvas yet).
  • Existing form fields are not listed or edited in this version.
  • Viewer support for buttons and dropdowns varies by PDF reader.

FAQ

Can I redesign an existing form?
You can add new fields. This tool does not extract or rewrite an existing form layout.
Are coordinates from the top-left?
No. PDF user space uses a bottom-left origin. Y increases upward.

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