About
Transform your standard photos into vibrant HDR images with embedded gain maps. This app allows you to adjust HDR strength with a live preview and export in HEIC or JPEG format. Advanced users can also extract or import custom gain maps for precise HDR control.
What's New in YabiVision
1.0
March 31, 2026
FAQ
What is YabiVision?
YabiVision is a free app that converts standard dynamic range (SDR) photos into Adaptive HDR images using embedded Gain Maps, following the ISO 21496-1 standard. It allows for adjustable HDR strength and export in HEIC or JPEG formats.
How does YabiVision handle HDR on different devices?
Exported photos display vibrant HDR highlights on capable screens and fall back gracefully to standard dynamic range on older devices. The app requires iOS 16+, with HDR preview on iOS 17+ and full HDR decode on iOS 18+.
Can I use my own Gain Maps with YabiVision?
Yes, advanced users can import their own custom Gain Maps (PNG) and compose them with an SDR base to produce precisely controlled HDR output.
Does YabiVision have ads?
No, YabiVision is completely free and does not contain any advertisements.
What devices is YabiVision compatible with?
YabiVision works on both iPhone and iPad devices. It requires iOS 16 or later for basic functionality.
What is the rating for YabiVision?
YabiVision has a perfect rating of 5.0 stars based on 1 review.
How often is YabiVision updated?
The latest version of YabiVision is 1.0, and it was last updated on March 31, 2026. Future updates will depend on developer plans.
Is there a subscription for YabiVision?
No, YabiVision is completely free to use and does not require any subscriptions or in-app purchases.
