Re: Beta for Thorium Mobile on iOS, iPadOS and macOS

Thanks, I could install it on my iPad and iPhone without any problems.

I.

> On 19 Feb 2026, at 17:48, Hadrien Gardeur <hadrien.gardeur@gmail.com> wrote:
> 
> Hello everyone,
> 
> As requested by George during the call, here's the link to join the Thorium Mobile beta on iOS, iPadOS or macOS: https://testflight.apple.com/join/2NhKXjSU
> 
> In its current state, it supports:
> Reflowable EPUB
> Fixed-Layout EPUB (including ones with images in spine)
> PDF
> and CBZ
> We're currently busy implementing support for Media Overlays which we expect to roll out in our beta in March.
> This will include support for <img> in SMIL and most likely an early version of multi-granularity highlighting.
> 
> More information for this beta is available at https://edrlab.notion.site/thorium-mobile-beta
> We've also set up a Discover server for feedback and news at https://discord.gg/DuPbVtrkvE
> 
> For the Oslo meeting organized by Daisy and Tibi:
> I'm confident that our iOS application will already be released and available on the AppStore
> I also have high confidence that production tools such as Storyteller and Story Align will be able to produce Media Overlays with multi-granularity by then
> I wouldn't be surprised if the Storyteller apps (https://storyteller-platform.gitlab.io/storyteller/docs/reading/storyteller-apps) also ended up supporting multi-granularity before June
> This might even extend to other apps that have mentioned their interest in this feature as well
> Best,
> Hadrien


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Ivan Herman, W3C 
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