Instagram Collage Maker for Photo Posts
Create an Instagram photo collage for a feed post using a square or portrait canvas. Arrange several photos into one picture, preview the small crops and download it to post in Instagram.
A feed collage combines several pictures into one post. Choose a square or 4:5 portrait canvas in this editor, then preview the image in Instagram. A clear subject and a small number of supporting photos remain easier to read on a phone.
Start this collage- 100%
- Free — no subscription or trial
- 0
- Watermarks added to your export
- On-device
- Photos are not uploaded by the editor
- 3600px
- Maximum high-resolution export
Sized for Instagram feed posts
Choose a canvas for Instagram feed posts, then check the destination app for cropping and interface overlays.
Readable at small sizes
Strong focal shapes and clear spacing keep the collage legible on a phone.
Fast to publish
Export a ready-to-post image in seconds — no account required.
Private by design
Photos are decoded in your browser tab and are never uploaded by the editor.
A simple creative workflow
Add your photos
Drag and drop or choose JPG, PNG or WebP images from your device.
Pick the arrangement
Choose a named arrangement, or let Auto balance the photos for you.
Reorder and crop
Drag to reorder, then set each photo's focal point, zoom and rotation.
Style the finish
Adjust spacing, corner radius, borders, background and aspect ratio.
Export and share
Download PNG, JPEG and WebP at your chosen size — clean and watermark-free.
Built for the Instagram feed
The Instagram preset starts at 4:5 portrait, one of the canvas shapes available in this editor. It is not a statement of Instagram's maximum supported ratio. Begin with a few pictures and check their size in the app's posting preview.
Set a focal point on each photo so faces survive the crop, and leave a little breathing room around the edges for the interface.
- 4:5 portrait preset with editable crops
- Square for classic grid posts
- Legible at small, scrolling sizes
Post-ready in seconds
Export a JPEG or PNG without a watermark or account. Review the downloaded image before posting; Instagram may resize or compress it during upload.
One collage, carousel slides and profile tiles are different
This tool exports one image containing your arranged photographs. A carousel contains separate images that viewers swipe through, and a profile puzzle distributes one design over several posts. Neither automatic slide splitting nor individual cell export is included here.
For a carousel, create each slide separately and keep the ratio consistent. Review the first slide as an introduction to the rest. Add captions and any Instagram-specific elements in the posting workflow, then confirm the display crop before publishing.
Questions about instagram collage maker for photo posts
Is an Instagram collage one post or a carousel?
The download is one image containing several photos. Upload that image as a feed post. For a carousel, make and save separate images with matching proportions; this editor does not automatically split a collage into slides or publish to your account.
What size is an Instagram collage?
For the feed, a 4:5 portrait or 1:1 square works best. Portrait fills more of the screen, while square suits classic grid layouts.
Can I make an Instagram grid post?
Yes. Build a square grid and post the download as one image. Separate profile tiles require a separate splitting tool. A carousel is also different: each slide must be created and downloaded individually here.
Will my collage have a watermark?
No. Every PNG, JPEG and WebP download is clean, with no Photo To Collage branding placed on the image.
Is Photo To Collage free to use?
Yes. Photo To Collage is completely free with no subscription, trial limit or hidden export fee. The editor has browser resource limits, and supports up to 20 photos in one collage.
Are my photos uploaded to a server?
No. The editor decodes and renders your photos inside the current browser tab. Image pixels, filenames and EXIF data are never sent to Photo To Collage.
Can I make this collage on my phone?
Yes. The editor is touch-friendly and runs in mobile browsers, so you can add, reorder, crop and export photos on a phone or tablet.