PDF Previews

Files.com offers a built-in PDF viewer for previewing PDF documents. The viewer does not support fillable forms or embedded PDF documents, and rendering issues can occur with some PDF files.

The viewer is built on a third-party PDF engine called PDF.js. Because the engine is third-party, we cannot accept bug reports related to PDF rendering. To view fillable form data, or when a PDF doesn't preview correctly, download the PDF and view it locally.

When integrations for online editing of standard business documents are disabled, previews for those document types are generated as PDF files, which can produce unexpected formatting.