Automatic alt text uses object recognition technology to provide a visual description of photos and videos for people with visual impairments. You can replace this text to provide a better description of a post that includes a photo or video. Keep in mind that this description will only be read if someone is using a screen reader to access Threads.
Edit alt text for a post
To see and edit alt text for a photo or video before you post it on Threads:
Threads app for Android and iPhone
- When starting a new thread, tap and select up to 10 items you want to attach. Tap Done (Android) or Add (iPhone) in the top right.
- Tap Alt at the bottom of an attached photo or video.
- Enter your alt text, then tap Done in the top right.