Accessibility features of X
In 2020, X created a team dedicated to making the X app accessible to people with disabilities. While the work to increase accessibility continues, below is a list of the accessibility features of X. This list is updated quarterly and includes features that could be considered usability best practices.
What we've done
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Image descriptions (alt text)
- Available for still media and GIFs
- Available to everyone, not just assistive technology
- Image description reminder
- ALT badge
-
Captions
- Upload caption (.srt) files
- Automatic captions (provided by Microsoft) for:
- X Spaces
- Voice posts
-
High-contrast buttons
-
Left-aligned text
-
White background
-
Reader - X Blue feature
-
Accessible content labels
-
Accessibility hints for assistive technology
-
Keyboard shortcuts
-
Settings
- Web
- High contrast mode
- Reduce motion
- Video autoplay on/off
- Font size customization
- Dark / Dim modes
- Display color customization
- iOS
- Pronounce # as hashtag
- Include username in Timeline option
- Read shortened URLs option
- Magic Tap action to compose post
- High contrast mode
- Video autoplay on/off
- Open links in Reader view
- Font size customization
- Dark / Dim modes
- Media preview
- Sound effects
- Android
- Pronounce # as hashtag
- Reduce motion
- Video autoplay on/off
- Media preview
- Dark / Dim modes
- Sound effects
- Font size customization
What Post authors can do
-
Write in sentence case (instead of all caps or all lowercase).
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Write hashtags in camel case (ThisIsCamelCase. Thisisnot.)
-
Break up large blocks of text with line breaks.
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Don't repeat the same emoji more than 2-3 times, and place them at the end of a sentence.
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Avoid using emoji in your display name.
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Upload a caption file with videos to ensure high-quality, correct captions.
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Avoid special characters. If posting ASCII art, post an image of the art and write an image description of it.