OpenToolDesk.
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PDF

PDF form editor

Fill existing PDF forms or create interactive fields, checkboxes, radio groups and lists.

Settings · PDF form editor

Drag and drop files here

PDF

One file · 20 MB per file

Use a direct public file link up to 20 MB, or the smaller limit shown above. The download service retrieves the file; sign-in links are not supported.

    Download an example file

    Choose a file above to open its preview. Select an action, then drag on the preview to position it.

      PDF form editor

      Fill existing PDF AcroForm fields or add text boxes, checkboxes, radio groups and lists. Review suggested fields before adding them, then choose whether fields stay editable.

      How to use this tool

      1. Fill detected fields or add named fields, review their positions and export.
      2. Review the preview or settings, then create and check your result.

      Supported input formats

      • PDF

      Output and limitations

      Fill existing PDF forms or create interactive fields, checkboxes, radio groups and lists.

      Field detection offers suggestions to review. XFA forms are unsupported. Download with interactive fields or flatten the completed form.

      Are suggested fields added automatically?

      No. Suggestions need review. Scans and complex layouts may require manually placed fields.

      What if processing fails?

      Check the supported formats and file limits, then try a smaller file. Keep an original copy. A clear error message will explain an unsupported input or an unavailable processing service.