or drag & drop
Merge all layers, annotations, and form fields within PDF into a single flat file online.
Flatten a PDF: How It Helps
1Combines all visible content (text, images, annotations, and form fields) into one fixed layer.
2Flattens interactive PDF elements (like checkboxes, drop-downs, and text fields) to make them non-editable.
3Converts comments, highlights, and stamps into static content that can’t be removed separately.
4Ensures the PDF looks the same across all devices, viewers, and operating systems.
5Reduces the risk of accidental changes or loss of information when sharing or printing.
