How to Delete Part of a Number in Adobe Acrobat PDF
Question details
The user needs to remove specific digits from a number within a PDF document, which requires different approaches depending on how the number is formatted.

- Product
- Adobe Acrobat
- Device & OS
- not provided
- Scenario
- Modifying or correcting existing numerical data inside a PDF file.
- Observed behavior
- The correct editing method varies because the target number could be standard editable text, inputted data within an interactive form field, or part of a flattened scanned image.
Click on the text in your PDF to determine if the number is standard editable text, an interactive form field, or a scanned image, as this will dictate the editing tool you need.
Delete Digits from Editable PDF Text
Use this method if the number is part of the standard, selectable text in your PDF document.
Open your document in Adobe Acrobat and select the 'Edit PDF' tool from the right-hand pane.
Click directly on the text box containing the number you want to change.
Highlight the specific digits you want to remove and press the Delete or Backspace key on your keyboard.

Modify a Number Inside a Form Field
Apply this step if the number was entered inside an interactive PDF form.
Remove a Number from a Scanned Image using OCR
If the PDF is a scanned document or an image, you must recognize the text first before it can be deleted.
Easily Edit PDF Numbers and Text with WPS Office
WPS Office includes a powerful built-in PDF editor that allows you to easily modify standard text, update form fields, and perform OCR on scanned documents for seamless editing.
- 1. Open the PDF: Launch WPS Office and open your PDF file.
- 2. Enter Edit Mode: Navigate to the 'Edit' tab on the top ribbon and click on the 'Edit Content' button.
- 3. Select the Number: Click on the text block or paragraph containing the number you want to modify.
- 4. Delete and Save: Highlight the digits you wish to remove, press Delete, and save your updated PDF document.

Frequently Asked Questions
Why can't I select the number to delete it?
If you cannot select or click on the text, the PDF is likely a scanned image or a flattened file. You will need to use an OCR (Optical Character Recognition) tool to convert the image into editable text before you can delete the numbers.
Does deleting part of a number affect the surrounding text formatting?
Usually, no. However, if the text box has strict alignment settings (like justified text), the surrounding characters might shift slightly to accommodate the deleted space. You can easily drag the text box handles to adjust the formatting.
How do I remove numbers from a password-protected PDF?
To edit or delete content in a secured PDF, you must first have the permissions password. Open the file, enter the password when prompted to unlock editing capabilities, and then proceed with the 'Edit PDF' tool as normal.




