Frequently Asked Questions
Is this desktop software?
No. PDF Engine is a browser-based online service that you use directly in your web browser. It does not distribute a desktop application, software installer, browser extension, or plugin. When a tool provides a download, it is the document, image, or other result produced by that tool—not an installer.
Do I need to install anything?
No desktop app installation is required. Open the website in a modern browser and choose a tool.
Are my files uploaded to PDF Engine?
Supported file operations are designed to run in your browser. Please review the Privacy Policy for details about browser processing and third-party resources used by the website.
What do downloaded files contain?
Downloads are the output of the selected task, such as a processed PDF or image. They are not software installers.
Will every PDF work?
Not every file or operation is supported. Encrypted, damaged, unusually large, or complex documents may fail. Review the result and keep a copy of the original.
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