Post Bridge
Bulk-upload a week of video in one drag
If you make short video, the bottleneck isn't ideas — it's the upload grind across three vertical platforms. Post Bridge's bulk tool takes up to 20 clips at once, gives each a caption, and spreads them across your week automatically.
Drop 20 clips at once
One drag. Each clip becomes a scheduled post with its own caption.
Auto-spread across the week
The queue places one per day at your default time — override any of them.
One export, three platforms
The same vertical video goes to TikTok, YouTube Shorts and Instagram Reels.
Preview each before it sends
The vertical frame preview shows the caption overlay exactly as viewers see it.
Questions
What formats are supported?+
MP4 and MOV up to the size limit on your plan. Landscape works too, but vertical is ideal for Shorts/Reels/TikTok.
Can I edit captions after uploading in bulk?+
Yes — each queued clip is a normal scheduled post you can open and edit any time before it sends.
Does it re-encode my video?+
No. Your file is uploaded once and delivered to each platform as-is.
Start in 60 seconds
Post everywhere in 60 seconds.
One composer, nine platforms, all your accounts.
7 days free · no card to start · cancel anytime