Crosspost from YouTube to Pinterest Automatically
Auto post YouTube to Pinterest instantly — no downloads, no re-uploads, no manual work. Just publish on YouTube and your content appears on Pinterest, with captions and media adapted for the destination when needed.
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Features
How PostOnce Handles It
Set up YouTube to Pinterest crossposting once. PostOnce automates the rest.
Easy YouTube Crossposting Setup
Connect your YouTube and Pinterest accounts, choose your crosspost rules, and you're done.
Setup takes under 60 seconds. After that, everything runs automatically in the background.
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Native Video Upload to Pinterest
When you crosspost YouTube to Pinterest, PostOnce uploads the actual video file — not a link, not a preview.
Your YouTube content appears as a native Pinterest post, indistinguishable from content uploaded directly.
Start your free trialCustom Crosspost Rules
Not every YouTube post belongs on Pinterest. Set hashtag filters, content type rules, or account-level controls to choose what gets crossposted.
Only the content you want on Pinterest ends up there.
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Auto Post to Multiple Platforms
Don't stop at YouTube to Pinterest crossposting. Auto post your YouTube content to YouTube Shorts, Facebook, LinkedIn, Threads, and more — all at once.
One post, everywhere. Each platform gets a native upload with adapted formatting.
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Real-Time Automation
PostOnce monitors your YouTube account and automatically crossposts new content to Pinterest.
No scheduling, no batching. Publish on YouTube and it appears on Pinterest within minutes — fully automated YouTube to Pinterest posting.
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YouTube vs Pinterest at a Glance
| Spec | YouTube | |
|---|---|---|
| Caption Limit | 5,000 chars | 500 chars |
| Max Video Length | 12h | 15min |
| Preferred Aspect Ratio | 16:9 | 2:3 |
| Max Video File Size | 256GB | 2GB |
| Carousel Support | No | Up to 5 items |
| Hashtag Strategy | Up to 60 | Up to 20 |
| Link Support | Yes | Yes |
| Primary Audience | 18-49 | 18-44 |
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Under 60 seconds. Connect both your YouTube and Pinterest accounts, choose your filter rules, and you're done. New YouTube posts will automatically appear on Pinterest.
PostOnce automatically adapts your 16:9 YouTube videos to Pinterest's preferred 2:3 format, ensuring they look native.
Yes. Use hashtag filters to control which posts crosspost. For example, add #crosspost to YouTube captions and only those posts will go to Pinterest. Or exclude specific hashtags to skip certain content.
PostOnce intelligently adapts your captions from YouTube's 5,000 character limit to fit Pinterest's 500 character limit, preserving your key message.
Related Crossposting Workflows
How to auto post YouTube Shorts to Instagram Reels
Republish YouTube Shorts as Instagram Reels with the right vertical format.
How to auto post YouTube Shorts to Facebook Reels
Share YouTube Shorts to Facebook Reels as native short-form video posts.
How to auto post YouTube Shorts to TikTok
Auto post YouTube Shorts to TikTok without rebuilding the post manually.
Repurpose YouTube for Pinterest
Adapt this workflow for clips, captions, and content reuse.
Crosspost Pinterest to YouTube
Go the other direction.
YouTube crossposting guides
More destinations from YouTube
All crosspost guides
Browse every platform workflow
Start Crossposting YouTube to Pinterest
Connect your YouTube and Pinterest accounts and start crossposting in minutes. No technical setup required.
Get Started FreeFree 7-day trial · Cancel anytime