How to Combine Filled PDF Forms Without Creating a Portfolio
Question details
The user wants to merge multiple completed PDF forms into a single standard PDF document without the software defaulting to a PDF Portfolio format.
- Product
- PDF Editors
- Device & OS
- not provided
- Scenario
- Combining multiple filled PDF forms that may contain identical field names, digital signatures, or XFA data.
- Observed behavior
- The PDF software creates a PDF Portfolio instead of a standard merged document, or duplicates form data across pages due to identical field names.
Before combining your files, check your merging settings to ensure the portfolio option is disabled, and verify whether any of your documents contain digital signatures or XFA forms.
Flatten Form Fields Before Combining
Converting form fields into static text prevents identical field names from overwriting data and allows for standard document merging.
When PDF forms share identical field names, combining them directly can cause the data to overwrite or duplicate across pages. Flattening the forms converts the entered data into regular page content, bypassing this issue. Additionally, you must ensure your PDF merge tool's settings aren't forcing the creation of a portfolio.
Open your filled PDF form. Use the 'Print' function and choose 'Microsoft Print to PDF' (or use a dedicated Flatten tool in your PDF editor) to save the file as a static, non-editable PDF.
Perform the flattening process for all the filled forms you intend to merge.
Open the 'Combine Files' or 'Merge' tool in your PDF software. Open the 'Options' dialog and ensure that the 'Save as PDF Portfolio' option is unchecked.
Add your flattened PDF files to the merge list and click 'Combine' to generate a single standard PDF document.
Seamlessly Merge PDF Forms with WPS Office
WPS Office provides a comprehensive PDF toolkit that lets you seamlessly flatten, merge, and organize PDF forms without creating unwanted portfolios. Enjoy a lightweight interface and powerful document management features.
- 1. Open PDF in WPS Office: Launch WPS Office and open your filled PDF form.
- 2. Flatten the PDF: Navigate to the 'Print' option and select 'Print to PDF' to flatten the form data into static text, saving it as a new file.
- 3. Access the Merge tool: Go to the 'Tools' tab and select 'Merge PDF'.
- 4. Add flattened files: Add all your newly flattened PDF files to the merge queue.
- 5. Merge into one document: Click 'Merge' to combine your forms into one standard, continuous PDF file without generating a portfolio.
Frequently Asked Questions
Why does Acrobat automatically create a PDF portfolio?
A PDF editor creates a portfolio when the merging settings have the portfolio option checked by default, or when the files contain elements that cannot be merged traditionally, such as digital signatures, XFA forms, or complex security settings.
What does flattening a PDF form mean?
Flattening a PDF permanently integrates interactive elements, such as form fields, annotations, or digital signatures, into the main document text. This converts the interactive data into non-editable static content.
How do identical form field names affect merged PDFs?
If multiple forms with the exact same field names are merged without flattening, the data in those fields may be duplicated or overwritten across all pages, causing data loss or inaccuracies in the final document.
Can I unflatten a PDF after merging it?
No, flattening is an irreversible process. Always save a separate backup copy of your original editable forms before flattening and combining them.
