Yi's Development Blog

DownMark for iOS has passed App Store review and is now live. The article library, iCloud sync, and Safari extension are ready for you to use on iPhone and iPad.

Zin Flow v2.8.3 introduces a completely redesigned browser extension experience with a stunning glass task interface, alongside significant library performance improvements, smarter EPUB chapter order

DownMark for iOS is here. A complete redesign built around an article library with offline reading, iCloud sync, and flexible sharing. Plus, DownMark 1.9.3 for Mac brings a brand-new extension UI and

Zin Flow v2.8 for Mac is a landmark release — the Mac app is rebuilt around a true three-column layout with a completely rethought library experience, website-based organization, Favorites & Export Qu

Following the major readability engine upgrade in v2.8, these two releases focus on reading comfort, stability, and the fine details that make daily use smoother — from iPhone layout refinements to cr

DownMark 1.9.2 introduces two new user-requested features: an enclosing folder option that places the Markdown file and its images inside a single folder named after the filename, and a dollar protect

Zin Flow v2.8 introduces a powerful readability engine for drastically improved article extraction, alongside a complete rebuild of the Library and Search experience for faster, more intuitive navigat

Join the ZinFlow TestFlight program to preview upcoming changes, verify bug fixes, test new features, and help improve ZinFlow before public release.

DownMark 1.9.1 fixes a critical bug where all hyperlinks were silently stripped during article extraction, and introduces a new settings toggle for link preservation — giving users full control over w

ZinFlow v2.7.2 improves browser extension stability, chapter editing reliability, and introduces an empty-tag filter in the sidebar. v2.7.1 adds watermark-free EPUB export for Pro users, a refreshed c