ToolA form that fits your document.
Add text, checkbox, radio, dropdown, and list fields. Drag, resize, align, and test them before saving an interactive PDF.
BUILD THE FORM. KEEP THE POSSIBILITIES.
Edit PDF Form.
Create and customize interactive fields in your PDF.
100% local · Your form details stay on your deviceFree · No file-size quota
Design it. Then try it.
Design mode edits field structure. Preview mode uses temporary test data that does not silently become the field’s default value.
Private, from first input.
Files and form values are not uploaded, sent to analytics, or saved in a database. Shared, self-hosted modules load while you choose your PDF. Unsaved changes may be lost when you leave.
Cara menggunakan Edit PDF Form
Build interactive AcroForm fields on your actual PDF. Add text, multi-line, checkbox, radio, dropdown, and list fields; move, resize, duplicate, align, and edit their properties. Preview / Fill uses temporary test data that does not automatically become saved default values.
- Upload your PDF. The form builder interface appears before local module preparation finishes.
- Choose a field from the toolbox and drag on the page. Existing supported fields can be selected and adjusted.
- Customize names, defaults, flags, options, appearance, and precise geometry. Undo and Redo store lightweight state.
- Switch to Preview / Fill and test the form. Test values are temporary. Date and number helpers validate in RecodeX without embedding executable PDF scripts.
- Save as a fillable PDF. The actual AcroForm and widget appearances are generated and checked; preview or test the saved result before sharing.
Pertanyaan tentang Edit PDF Form
How do I make a PDF fillable?
Choose a standard PDF, add fields from the toolbox, set their properties, and select Save Fillable PDF. Source page content remains PDF text, vectors, or images; it is not rasterized.
Can I add new text fields?
Yes. Single-line and multi-line text fields, character limits, alignment, supported fonts, and auto-fit appearance generation are available. Date and numeric helpers are ordinary PDF text fields with RecodeX-specific input checks.
Can I add checkboxes to a PDF?
Yes. Add, move, resize, set defaults and export values, and duplicate independent checkboxes. Radio groups provide exclusive options across multiple widgets.
Can I edit existing PDF form fields?
Supported fields can have values, geometry, flags, and properties changed. Unsupported fields are preserved unchanged. Hierarchical source field names and existing radio option definitions cannot be rewritten here; create an independent field or group when needed.
Can I create dropdown fields?
Yes. Dropdowns and list boxes accept ordered export-value/display-label pairs. Lists can allow multiple selections. Editable combo boxes and complex custom widget behavior are preserved but not edited.
How do I save a PDF with editable fields?
Keep Form Fillable is the default. Save Fillable PDF writes real AcroForm fields and widget annotations. Preview test values are not silently saved as defaults. Reopen the saved result with Test Saved Form or another compatible reader.
What is the difference between fillable and flattened PDF?
Fillable output retains interactive fields. Flattening writes supported widget appearances into static page content and removes interactive fields. It is unavailable when unsupported fields remain and is not a method for securely removing sensitive source data.
Are the files or form values stored?
No document upload or database is used. Work happens in the local sandbox. Reset and page close release temporary files, previews, workers, and download links where possible. Browser memory management cannot guarantee immediate secure erasure of every copy. Download your work before leaving.