Zin Flow v2.7: Customize Your eBooks with Cover & Metadata Editing
Introduction
We are excited to announce Zin Flow v2.7, a release focused on giving you more creative control over your eBooks. From customizing covers and metadata to a smoother export experience, this update empowers you to create truly personalized EPUB files.
Custom EPUB Cover & Metadata Editing
The headline feature of version v2.7 is the ability to personalize your eBooks before export.
- Custom Cover Images: You can now replace the default EPUB cover with your own image, making each eBook uniquely yours.
- Full Metadata Control: Edit the title, author, language, publication date, and publisher. Your generated eBooks now carry the exact information you want.
- TOC Display Options: A new option lets you keep the EPUB table of contents as a reader navigation resource, instead of displaying it as a TOC page within the reading flow.
EPUB Export Compatibility Fixes
We’ve made significant under-the-hood improvements to ensure your EPUB files pass strict validation and work flawlessly across devices.
- XML Entity Handling: Fixed “undeclared nbsp entity” errors reported by EPUBCheck, ensuring your exports are spec-compliant.
- Cross-Device Stability: HTML-specific entities are now converted to universal numeric character references (
 ), guaranteeing consistent rendering on any e-reader brand or model.
macOS: Tag Management in Sidebar
Mac users can now delete tags directly from the sidebar via a right-click context menu — a small but powerful workflow improvement for keeping your library organized.
Vietnamese Localization
Zin Flow now speaks Vietnamese. The interface has been fully localized across all major screens and prompts, providing a more welcoming experience for Vietnamese-speaking users.
Smarter Export Flow
We’ve refined the export process to handle edge cases more gracefully and give you greater control.
- Refresh on Demand: When export detects articles that aren’t ready, instead of a simple prompt, Zin Flow now asks if you’d like to refresh immediately — and notifies you via toast when done.
- Skip Empty Articles: Articles with no content can now be skipped during export. Choose from “Refresh”, “Skip & Export”, or “Cancel” to keep your workflow moving.
Conclusion
Zin Flow v2.7 is all about personalization and polish. Whether you’re adding a custom cover, exporting for a specific e-reader, or managing your library on Mac, these updates make the entire experience smoother and more flexible.
Download the latest version today and start creating eBooks your way.
Download here: Zin Flow on the App Store
Notes
Meta Description: Zin Flow v2.7 introduces EPUB cover customization, metadata editing, Vietnamese localization, smarter export flows, and critical compatibility fixes for a polished eBook creation experience.
Keywords: ZinFlow v2.7, EPUB cover, metadata editing, eBook customization, Vietnamese localization, EPUBCheck, export flow