1
Upload PDF2
Review File3
Convert to PDF4
Download PDF1
Upload PDFChoose the PDF file you want to convert.
2
Review File
3
Convert to PDF
4
Download PDF
pdf Converter• 100% Client-Side
Flatten PDF Converter
Make interactive form inputs and notes uneditable by merging them into page layers.
pdf→pdf
Drop PDF file here, or browse
Select file for private local conversion
Private by Design
Your files are processed directly on your device using WebAssembly, HTML5 Canvas, and client-side runtimes.
No server upload No cloud copy 100% local processing
How To Convert
How to Convert PDF to PDF
Step 1
Upload PDF
Choose the PDF file you want to convert.
Step 2
Review File
Check the file information and conversion options.
Step 3
Convert to PDF
Start the local PDF to PDF conversion.
Step 4
Download PDF
Download your converted PDF file.
Frequently Asked Questions
Questions about Flatten PDF Conversion
Can flattened form fields be edited later?
No, flattening merges inputs permanently into the document graphics.
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