Yi's Development Blog

Discover Zin Feed, the revolutionary RSS reader that converts your favorite feeds into stunning EPUB and PDF collections for offline reading on Kindle, iPad, and other e-readers.

Discover the hidden SwiftUI Text performance trap that caused app freezing in Zin Feed. Learn 3 proven optimization techniques to handle large text content efficiently and prevent UI hangs in producti

After careful consideration, we announce the difficult decision to sunset Strix Cal gaming calendar app by December 31, 2025. Learn about our journey and what this means for our dedicated gaming commu

Master the art of sending Zin Flow EPUB e-books to your Kindle with our comprehensive guide. Discover the most reliable methods for iOS and Mac users, troubleshoot common issues, and optimize your rea

ZinFlow v1.5.3 major update! New link removal option for more focused EPUB reading, smart image filtering automatically cleans placeholder images, upgraded web parsing engine improves extraction accur

Get 50% off ZinFlow annual subscriptions during our 618 sale! Stack with free trial month for maximum savings. Transform web articles into beautiful EPUB books with our Smart Distillation Engine.

Discover how ZinFlow v1.5 revolutionizes digital reading with Minimalist Mode, intelligent file optimization, enhanced cache management, and improved user experience. Create cleaner, smaller EPUB file

Following extensive user research and reflection, ZinFlow will remove its dedicated email server feature in the next update, returning to core values while reintroducing the highly requested one-time

ZinFlow announces the launch of its official Facebook community where users can share tips, get support, and connect with fellow digital reading enthusiasts using web-to-EPUB conversion tools.

ZinFlow v1.4.3 introduces language settings, force update optimization, library capacity display, and more. Special 618 Shopping Festival offer: First month free subscription until June 21st! Experien