Font Size Maps


Horizontal List Font Size Map


Grid Font Size Map 1


Grid Font Size Map 2 (Selectable Font Sizes)


Vertical List Font Size Map


Springboard / Detail Screen Font Size Map


Password Screen Font Size Map


Non-Scrollable Text Screen Map


Scrollable Text Screen Map

Please see this Quick 5-Minute Guide for information about how to get started with Instant TV Channel.

Suggestions, comments, or questions about this Roku tutorial can be sent to .

Instant TV Channel

Instant TV Channel is a cloud-based tool for Roku developers and content providers that shortens development time and eases maintenance after deployment.



Access Code: ID1
Check out Instant TV Channel by adding our latest demonstration channel to your Roku player, or watch the YouTube video.

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Instant TV Channel is not affiliated with nor endorsed by Roku Inc.