About AI Convert

AI Convert is a free online tool for converting documents and ebooks between formats — currently supporting EPUB, MOBI, and DOCX conversion to PDF, with more formats planned.

The goal is simple: fast, reliable, no-signup file conversion that respects your privacy. No accounts, no watermarks, no file hoarding — your files are processed and then deleted automatically.

AI Convert is built and maintained by an independent developer focused on practical, dependable tools. The conversion engine is built on Calibre's battle-tested ebook conversion technology, wrapped in a simple, fast web interface.

Have a format you'd like to see supported, or feedback on how the tool could work better for you? Reach out via our contact page.