Smallpdf

Smallpdf is one of the most popular all-in-one online PDF platforms, offering a sleek interface and a wide range of tools for managing PDF documents. Trusted by millions of users worldwide, it allows you to compress, merge, split, convert, and edit PDFs with just a few clicks—no software installation required.

What sets Smallpdf apart is its clean design, smooth user experience, and cloud integration with services like Google Drive and Dropbox. The platform supports over 20 tools and offers fast processing, even on large files. While some advanced features require a Pro subscription, the core tools are free and accessible without an account.

Smallpdf also offers desktop apps, mobile versions for iOS and Android, and strong data encryption, making it a great choice for both individual users and teams seeking secure, cross-platform PDF workflows.