FlipHTML5 Downloader

FlipHTML5 Downloader turns a FlipHTML5 flipbook into a high-quality PDF. Paste the link and it parses it, unlocks the encrypted pages with FlipHTML5's own official decoder, pulls the page images and compiles a clean PDF with no watermark. Batch downloads and ZIP-compressed page resources are supported, and it keeps reading progress and history for the built-in reader. Everything runs in the browser, so nothing is uploaded; free, open source and no registration needed.