Document Password Protection Solution
Add password protection to documents and files with our free online applications & on-premise API.
GroupDocs.PasswordProtect Online Apps
GroupDocs.PasswordProtect
Total App
Free online password protection app that supports the most popular file and document formats from any browser of your choice.
GroupDocs.PasswordProtect
Word App
Free web app to add password protection to Microsoft Word files online from any device.
GroupDocs.PasswordProtect
PowerPoint App
Password protection for PowerPoint PPT and PPTX Presentations in your favorite browser from anywhere.
GroupDocs.PasswordProtect
Excel App
Free online password protection for Excel and OpenDocument Spreadsheets.
GroupDocs.PasswordProtect
PDF App
Password protection for Portable Document Format (PDF) directly from your web browser.
GroupDocs.PasswordProtect
Archive App
Free online password protection for ZIP files.
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