ALL PDF Reader and Editor is a powerful tool for viewing and editing PDF documents. It is a free download that supports all major operating systems and web browsers. It is easy to use and has helpful viewing functions. It supports multiple file formats, including Adobe PDF, HTML, and XPS. Besides viewing and editing, the software also has editing tools and annotation tools. You can add, delete, and copy text from PDF files, as well as resize and rotate pages.

Among the available desktop PDF readers, Slim PDF is a lightweight alternative for Windows, Linux, and Mac. It can download as little as two MB and runs quickly on any Windows version. It has standard features, but is lacking in tools to sign and comment documents. Users should be wary of its lack of support for popular keyboard shortcuts and is not ideal for heavy-duty use. Instead, users should consider other free PDF readers.

ALL PDF Reader and Editor supports multiple file formats. Besides PDF files, it can edit them as well. For instance, you can create and add notes and annotations. With it, you can also add customized barcodes and watermarks. It also lets you number pages, split them, rotate them, and create a PDF signature. The program also enables you to edit the content of PDF documents. There are many other features in ALL, which make it a powerful tool for document editing.