ScheduleLaterSupported platforms
Five platforms, twelve post types, and every limit stated plainly. These numbers come from the product's own capability declarations, which cite each platform's documentation.
| Platform | Post types | Caption | Hashtags | First comment | Covers |
|---|---|---|---|---|---|
| Feed post, Carousel, Reel, Story | 2,200 characters | 5 | Yes | Yes | |
| TikTok | Video, Photo post | 2,200 characters; 4,000 characters, plus a 90-character title | 30 | No | Yes |
| YouTube | Short, Video | 5,000-character description, plus a required title up to 100 characters | 15 | No | Yes |
| Feed post, Reel, Story | 63,206 characters | 30 | Yes | Yes | |
| X | Post | 280 characters, or 25,000 with X Premium | 30 | No | No |
Each platform in detail
Schedule Instagram feed posts, carousels, Reels and Stories, with first comments, cover images and two ways to connect a Business or Creator account.
Post types and limitsTikTok
Schedule TikTok videos up to 10 minutes and photo posts up to 35 images, with privacy, comment, duet and stitch controls and commercial-content disclosure.
Post types and limitsYouTube
Schedule YouTube Shorts and videos with titles, descriptions, tags, privacy, category, made-for-kids settings and custom 16:9 thumbnails.
Post types and limitsSchedule Facebook Page feed posts, Reels and Stories: up to 10 photos or videos per feed post, first comments included, covers on feed posts and Reels.
Post types and limitsX
Schedule posts to X with up to 4 images or a video up to 2:20. 280 characters on standard accounts, up to 25,000 with X Premium, detected automatically.
Post types and limitsThe rules are already in the composer
Connect an account and the limits on this page enforce themselves.