Snapchat Post Character Count Limit [Updated 2026]

The character limit for a Snapchat Spotlight description is 160 characters.

That’s the only place a written caption applies on Snapchat in any meaningful way. A Story post and a Saved Story post don’t take a caption field at all when published through the API, so the 160-character limit is specific to Spotlight content rather than a general Snapchat post limit.

Character limits on Snapchat

Why Stories don’t have a caption limit to worry about

Snapchat’s Stories format is built around on-screen text and stickers layered directly onto the photo or video, not a separate caption field underneath it like Instagram or Facebook. Anything you want a viewer to read has to be added to the image or video itself before it’s posted. Spotlight is the exception: it behaves more like a public video feed, and Snapchat gives it the same kind of short caption field you’d expect from a feed post.

Tips for Snapchat posts

1. Put text on the frame for Stories: since there’s no caption field, any words you want seen need to be part of the image or video
2. Keep Spotlight descriptions tight: 160 characters is enough for one clear sentence, not a paragraph, so lead with the specific hook
3. Don’t rely on a caption to explain a Story: the visual has to carry the whole idea on its own
4. Use on-screen text sparingly: Snapchat’s own interface elements sit near the top and bottom of the frame, so keep key text away from those edges
5. Treat Spotlight and Stories as separate formats: what works as a 160-character Spotlight hook won’t translate directly into a Story, and vice versa

Character limit in BulkPublish

BulkPublish enforces the 160-character limit on Spotlight descriptions. For Story and Saved Story posts, there’s no caption field to fill in, since Snapchat delivers those without one.