Supported Platforms

ShortSync supports all major short-form video platforms. Connect once, post everywhere.

YouTube Shorts logo

YouTube Shorts

Google API Verified

Upload vertical videos up to 180 seconds (3 minutes).

Requirements:

  • Duration: 1-180 seconds
  • Formats: MP4, MOV, AVI, WMV, FLV, WebM
  • File size: Up to 256 GB
  • Title: Up to 100 characters
  • Description: Up to 5,000 characters
View YouTube Shorts guide →
Instagram Reels & Stories logo

Instagram Reels & Stories

Meta API Verified

Share reels and stories to Instagram up to 15 minutes.

Requirements:

  • Duration: 3-900 seconds (15 minutes)
  • Formats: MOV, MP4
  • File size: Up to 300 MB (Reels), Up to 1 GB (Stories)
  • Aspect ratio: 9:16 recommended
  • Caption: Up to 2,200 characters (Reels only)
View Instagram Reels & Stories guide →
Facebook Reels & Stories logo

Facebook Reels & Stories

Meta API Verified

Post reels and stories to your Facebook page.

Requirements:

  • Duration: 3-90 seconds (Reels), 3-60 seconds (Stories)
  • Formats: MP4, MOV
  • File size: Up to 1 GB
  • Aspect ratio: 9:16 required
  • Description: Up to 2,200 characters
View Facebook Reels & Stories guide →
TikTok logo

TikTok

TikTok API Verified

Post videos directly to TikTok.

Requirements:

  • Duration: 1-600 seconds (10 minutes)
  • Formats: MP4, WebM, MOV
  • File size: Up to 4 GB
  • Resolution: 360x360 to 4096x4096 pixels
  • Caption: Up to 2,200 characters
View TikTok guide →
Snapchat Spotlight logo

Snapchat Spotlight

Snap API Verified

Share to Snapchat Spotlight and Saved Stories.

Requirements:

  • Duration: 5-60 seconds
  • Format: MP4 only
  • File size: Up to 300 MB
  • Resolution: Min 540x960 pixels
  • Caption: Up to 160 characters (Spotlight)
View Snapchat Spotlight guide →

Want to See Another Platform?

We're always looking to expand ShortSync's platform support. If there's a platform you'd like to see integrated, let us know!

Request a Platform