TikToks become Reels
PostOnce uploads a clean copy of the video where one is available, so your Reels don't carry the TikTok watermark.
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Post TikTok Videos to Instagram Reels Automatically
You can post TikTok videos on Instagram by saving each one and uploading it as a Reel, but the saved video keeps the TikTok watermark. Or connect both accounts once and PostOnce posts every new TikTok to your Reels, without the watermark when TikTok provides a clean copy.
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- 3 min setup
Video on TikTok
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InstagramPosted
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How to cross post TikTok to Instagram in 3 steps
Your Reels reach people who never open TikTok, without a second upload.
Connect TikTok
Pick the TikTok account you post from.
Connect Instagram
Use a Business or Creator account.
Turn on the workflow
New TikToks go to Reels now or in your next slot.
How to post a TikTok on Instagram: 2 ways
By hand, for every TikTok
- Tap Share on the TikTok, then Save video.
- In Instagram, tap the plus button, choose Reel and pick the video.
- The saved copy keeps the TikTok watermark and your username.
With PostOnce, once
- Connect TikTok and Instagram.
- Every new TikTok lands on Reels, 97% within 30 minutes.
- PostOnce fetches a clean copy, without the watermark, where one is available.
Post TikToks to Reels without the watermark
Photo posts become carousels
TikTok photo posts go to Instagram as carousels of up to 10 images.
Your caption comes along
The TikTok caption becomes the Reel caption, up to Instagram's 2,200 characters.
Original sound posts too
Your own audio stays on the Reel. TikToks with licensed songs post too, but Instagram may mute them.
Trial Reels and Stories
Test new TikToks as Trial Reels, or post them as Stories. Both are off unless you turn them on.
Pick which TikToks go
Send or skip posts by hashtag.
Account type
Instagram Business or Creator only.
Questions about posting TikToks on Instagram
Can you post TikTok videos on Instagram?
Yes. Save each video from TikTok and upload it as a Reel, which keeps the TikTok watermark, or connect both accounts to PostOnce and new TikToks post to your Reels automatically.
How do I post on TikTok and Instagram at the same time?
Post on TikTok as usual and PostOnce sends it to Instagram straight away. Of 1,866 TikToks PostOnce sent right away in the last 30 days, half were live on Instagram within about 7 minutes and 97% within 30.
Does Instagram penalize reposted TikToks?
Not for being crossposted. PostOnce posts through Instagram's official posting API, like any scheduler, and uploads the video file instead of a shared link. How2Rizz grew to about 10k Instagram followers posting the same videos through PostOnce. New or inactive accounts get few views either way.
Will my Reel have the TikTok watermark?
Not when a clean copy is available, which PostOnce fetches first. Videos saved from the TikTok app always carry the watermark.
How do I connect my TikTok to Instagram?
TikTok lets you add your Instagram to your profile, but that's only a link. To copy the videos themselves, connect both accounts to PostOnce.
Do TikTok photo posts go to Instagram?
Yes. They post as Instagram carousels with up to 10 images. Trial Reels only take single videos, so photo posts skip that option.
Can I move my old TikToks to Instagram?
Yes. Turn on existing posts and PostOnce works through your back catalog. Instagram limits how fast one account can post, so set a minimum time between posts for a big catalog.
What happens to TikTok sounds on Instagram?
Your original audio posts with the Reel. Songs licensed inside TikTok don't bring their rights to Instagram, so Instagram may mute or remove those Reels.
Do I need an Instagram Business account?
A Business or Creator account. Instagram doesn't let apps post to personal accounts, and switching is free in Instagram's settings.
More ways to crosspost TikTok and Instagram
Start posting your TikToks to Instagram Reels
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