This Repostit guide explains youtube shorts (60 seconds vs 3 minutes) in a way that is specific to the Repostit app.
This guide applies to the Repostit platforms currently supported in the app: TikTok, YouTube, Facebook, and Instagram.
Before you start #
- Make sure you can sign in to the social account you want to connect.
- Use the same browser session when completing the authorization window.
- Check that pop-ups and redirects are allowed for
https://app.repostit.io. - Only connect accounts you own or are authorized to manage.
What to know about Shorts length #
YouTube may treat short vertical videos differently depending on length, aspect ratio, and current platform rules. If a video is rejected or does not appear as a Short, check the duration and format before reposting.
Best practice in Repostit #
- Use vertical video for Shorts-style workflows.
- Check YouTube’s current Shorts limits before reposting longer clips.
- If a video fails, test a shorter version and retry the workflow.
Troubleshooting #
- If the connection window does not open, allow pop-ups and redirects for Repostit.
- If the wrong account opens, sign out of the social platform in your browser and reconnect.
- If a post fails, check whether the destination account allows the media type and duration.
- If you still need help, email support@repostit.io.
Platform-specific checks #
YouTube Shorts checks #
- YouTube authorization is tied to a Google account and channel picker, so confirm the channel before approval.
- Shorts performance depends on vertical format, duration, title, and whether YouTube accepts the upload as a Short.
- Open YouTube Studio after the first test if you need to confirm processing, visibility, or copyright checks.
Practical check #
- Keep the first version simple enough that you can verify it quickly.
- Write down the source account, destination account, and reason for the workflow.
- Review the first result on the destination platform before increasing posting volume.
Quality bar before you rely on this #
Before you treat this as a live Repostit workflow, publish one low-risk test and inspect the result on YouTube Shorts. A workflow is ready only when the correct source account, destination account, video format, and permission path all match what you expected.
If this is for a client or brand account, write down the source, destination, approval owner, and reason for the workflow. That small note prevents confusion later if someone asks why a post appeared on a specific channel, Page, or profile.
