Optimize Previews & EPUB Reader Analytics
Distribute sample chapters, edit EPUB metadata, and analyze reader engagement. Understand drop-off rates and turn eBook readers into active buyers.
Reflowable EPUB Viewer
Let readers view sample chapters in a beautiful, responsive EPUB reader directly in their browser. No separate downloads or apps required.
Reader Completion Analytics
Track furthest chapter reached, reader completion rates, and average time spent per section to understand exactly where readers drop off.
Embedded Lead Forms
Grow your subscriber list. Capture emails or present purchase call-to-actions directly inside the reader interface when a preview ends.
Optimize your digital publishing.
Stop distributing blind attachments. Measure true reader engagement with Paperspur.