Auto Media Resizer
Auto Resize for Social Apps
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Auto Media Resizer automatically resizes photos and videos for Stories, Reels, Posts and more. All perfectly sized and ready for every major social media platform.
Stop resizing your content manually. Auto Media Resizer automatically crops and resizes your photos and videos for every major social media platform.
Simply import one photo or video, choose where you want to publish it for instance to Instagram, Facebook, TikTok etc and Auto Media Resizer automatically resize your media to the correct format so it fits perfectly as a Story, Post, Reel, Portait mode etc. Share instantly to your favorite social media app!
When you add a photo or a video, the app automatically creates correctly sized versions for Instagram, Facebook, LinkedIn, TikTok, YouTube, X, Pinterest, Snapchat, Threads, and more.
* Import your media once. Publish everywhere.
* No more risks that someone's head or feet will be cut off in your photos or videos.
* No manual resizing or creating multiple versions of your photos or videos.
Features
• Import one photo or video
• AMR automatically crops and resizes your content for every selected social media platform
• Keeps the important parts of your image or video in frame whenever possible
• Support for posts, stories, reels, shorts, thumbnails, page covers, and more
• Export every version with a single tap
• Optional save to your device
• Everything is processed locally on your device, your media never leaves your iPhone
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Added a 3-day trial
Added a welcome screen with information about the trial and unlock price
No login required
The developer, Liselott Rasmussen, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Liselott Rasmussen
- Size
- 15.4 MB
- Category
- Photo & Video
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Lifetime unlock $9.99
- Copyright
- © The AppMill 2026