How to Resize an Image on Mac (2026 Guide)
Resize images on a Mac using Preview, Photos, Luminar Neo, or Instasize Web — step-by-step instructions for exact dimensions and best results.
Ever reposted a TikTok by accident and now you’re stuck? Don’t worry, I've got you covered. Here's how to remove the repost quickly and easily.
If the repost control is missing rather than the video being stuck on your profile, use the separate fixes for when TikTok will not let you repost.
Mistakes happen. Maybe you reposted something by mistake, or you’ve changed your mind. Either way, here’s what you can do:
Open TikTok App
Open the TikTok app on your device.
Go to Your Profile
Tap on your profile icon in the bottom right corner.
Find the Reposted Video
Scroll through your posts to find the video you want to un repost.
Tap on the '...' Button
Tap on the three dots (...) icon on the right side of the video.
Select 'Remove Repost'
In the menu that appears, select 'Remove Repost'.
Confirm Action
Confirm that you want to remove the repost.
And just like that, you’ve un reposted the video.
Instasize is an amazing tool that can assist you in managing your TikTok content better.
Yes, you can. Follow the same steps even if it's been more than 24 hours.
No, TikTok does not notify the original poster when you undo a repost.
Yes, you can repost it again just like any other video.
No, there are no limits. You can un repost as many times as needed.
Removing a repost on TikTok is easy if you know the steps. Keep your profile clean and organized with these tips, and consider using Instasize to optimize your content for a better TikTok experience.
Happy TikToking!
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Resize images on a Mac using Preview, Photos, Luminar Neo, or Instasize Web — step-by-step instructions for exact dimensions and best results.

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