PDF Portable Document

Portable Document Format (PDF) is a type of document created by Adobe back in 1990s. The purpose of this file format was to introduce a standard for representation of documents and other reference material in a format that is independent of application software, hardware as well as Operating System. PDF files can be opened in Adobe Acrobat Reader/Writer as well in most modern browsers like Chrome, Safari, Firefox via extensions/plug-ins.

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Unlock DOCX, PPTX, XLSX, PPT, ZIP, ODP, XLS, DOC and many more file and document formats.
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All files are processed on our servers so no additional plugins or software installation is required.
All files are processed using GroupDocs document Unlock API.

Free Document Conversion, Viewer, Merger app for Windows

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How to unlock PDF files online

Click inside the file drop area to upload a PDF file or drag & drop a PDF file.
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