[New Instagram Format] Vertical Profile Grid Posting! 9-Slice Photo Editing App - Tall Grid Maker
Instagram’s profile display is gradually shifting from the conventional square format to a vertical (3:4) layout. Until now, “9-slice posts,” where multiple photos are aligned to form a larger picture, have been popular. However, switching from square to vertical has made it harder to seamlessly connect photos.
To address this, we developed “Tall Grid Maker,” an app that easily slices your photo so that nine images align in the new vertical profile grid. In this article, we’ll introduce the app’s features and usage in detail.
Development Background
Instagram’s Shift to a Vertical Profile
Until recently, Instagram profiles mostly used square thumbnails, but some users are now seeing 3:4 vertical thumbnails.
People who regularly do 9-slice posts are concerned about “the layout getting messed up” or “photos not connecting cleanly.”
Why We Made Tall Grid Maker
We wanted to take full advantage of the visual impact of 9-slice posts.
So we created “Tall Grid Maker,” an app that automatically handles margins and ratios, ensuring nine images line up neatly in a vertical profile.
It also supports precise adjustments using pinch & drag, providing more layout flexibility than before.
Main Features and Functions
Simple 9-Slice Creation
Just load a photo into the app, and it instantly splits it into nine images.
They’re automatically saved to your device, so all that’s left is uploading them to Instagram.
Pinch & Drag for Positioning
In the “Adjust” screen, pinch with two fingers to zoom in/out, and drag with one finger to reposition.
You can precisely align the area you want to highlight—placing text in the center, balancing a landscape, and more.
Works with Various Aspect Ratios—Just Load Your Photo
Whether vertical, horizontal, or square, any source photo is fine.
In the end, the app outputs images in 4:5 ratio with built-in margins, optimized for a vertical profile grid on Instagram so there’s less mismatch.
Turn Nine Images into One Giant Visual
By posting the nine images in the correct order, you can form one large connected picture on your profile screen.
If your account switched from a square profile to a vertical one, those nine connected images will look neat and seamless.
Who Should Use It
People Who Want a Stylish Social Media Presentation
If you’d like to compile bold travel or event photos into one big post
If you want to color-coordinate or create a consistent theme on your Instagram feed
Influencers & Creators
Display a brand or personal aesthetic with a single 9-slice image, creating a striking profile
Showcase a new collection or a promo poster across your entire profile
Business Accounts
Present your store or products like a big poster
Place product shots or key visuals on each tile for consistent branding
How to Use
Select Your Photo
After launching the app, tap “Choose Photo” to pick the image you want to split.
Pinch & Drag in the Adjust Screen
Pinch with two fingers to zoom in/out. Drag with one finger to reposition. Optimize the layout.
Save the 9-Slice Images
When you tap “Save,” nine images are stored in your photo library.
Post to Instagram
Upload them one at a time in reverse order from the last saved image.
On your profile, those nine images will connect into one large picture.
Completely Free for Now
Currently, the app is available with no charges, letting you use all features without limits.
We’re planning more useful features (like design templates) in future updates. You can also submit feature requests through the app’s settings screen.
Don’t miss this chance to try it out for free!
Notes & FAQs
1. If You Don’t See a Vertical Profile
If Instagram hasn’t updated your account, you may still have the square profile format, and your sliced images might appear misaligned.
2. Different Ratios for Feed and Profile
In your feed, photos are 4:5, which can show side margins.
However, the profile view uses 3:4 thumbnails, so those nine images line up neatly.
If you find a way to make them fit both views perfectly, let us know!
3. For Other Questions, Check “FAQ” in the App
You’ll find detailed instructions and troubleshooting advice in the FAQ section.
Download Info
With “Tall Grid Maker,” you can easily create 9-slice photos that stay aligned in Instagram’s new vertical profile. Why not showcase your travel memories or brand visuals across your entire profile?
iOS Download Link: Tall Grid Maker
Future Updates: We’ll keep improving based on user feedback.
Feel free to contact us if you have any questions or run into any issues!
Although the vertical profile is currently limited to some users, it may become more widespread soon. Why not get a head start on “vertical grids” and build a captivating Instagram profile?
Thanks for reading our blog post! We hope “Tall Grid Maker” helps you make your social media presence even more creative.
