PDF Editor - Certify Online Gratuito
Discover the simplicity of processing PDFs online



Every PDF tool you need to get documents done paper-free

Create & edit PDFs

Fill out & sign PDF forms

Organize & convert PDFs

Collect data and approvals

Export documents with ease

Store documents safely
Customer trust by the numbers
Why choose our PDF solution?
Cloud-native PDF editor
Top-rated for ease of use
Industry-leading customer service
What our customers say about pdfFiller
PDF Editor - Certify Feature
The PDF Editor's Certify feature empowers you to add a layer of security and authenticity to your documents. By certifying a PDF file, you ensure that the content remains unchanged and provides a clear verification of your identity.
Key Features of Certify
Use Cases and Benefits
The Certify feature solves your need for reliable document security. It prevents unauthorized changes and enhances trust among your colleagues and clients. With this tool, you can confidently share documents, knowing that their integrity is preserved.
How to Use the PDF Editor - Certify Feature
The PDF Editor - Certify feature is a powerful tool that allows you to add a digital signature to your PDF documents. Follow these simple steps to make the most out of this feature:
By following these steps, you can easily certify your PDF documents and ensure their authenticity and integrity. Start using the PDF Editor - Certify feature today and streamline your document signing process!