6 Photo Collage Online — 3×2 Grid
Six pictures in one image: three across, two rows. Free, no signup. Everything runs locally in your browser.
Drop photos here or click to choose
Drag and drop your file here or click to select
How to make a 6 photo collage in a 3×2 grid
1. Upload 6 photos
Drop six pictures into the upload area or pick them via the file dialog. The six photos automatically fall into a 3×2 grid.
2. Tune gaps and background
Adjust the gap between photos (0–40 px), the canvas background colour, and the corner radius of each cell. Pick the aspect ratio based on the platform: 1:1 for feed, 4:5 for mobile Stories.
3. Download PNG
Click “Download PNG” — the 6-photo collage saves in high resolution. Great for travel diaries, monthly recaps, and photo albums.
Why use Convertilo for a 6 photo collage
6 photos, no cloud upload
All six pictures are processed in the browser via HTML Canvas. Convertilo doesn’t save or share anything — safe for work documents too.
No subscriptions or watermarks
Download as many 6-photo collages as you need — there are no limits and no Convertilo logo on top of your PNG.
Works on mobile
The 3×2 grid reads well both on desktop and mobile. Make a 6-photo collage on iPhone, iPad or Android right in the browser.
3×2 grid + alternatives
Need a different layout? Switch to a 3×3 grid (with empty cells) or a 2×2 grid (then two photos move to the unused gallery).
FAQ about 6 photo collages
How do I make a 3×2 collage of 6 photos online?
Open this page, drag six pictures into the upload area — they automatically fall into a 3×2 grid (three across, two rows). Adjust the gap and click Download PNG.
How big is the exported 6-photo collage?
By default the collage exports in high resolution, up to 2160 px on the long edge. That’s enough for both Instagram and a printed photobook. All six source photos are scaled automatically with no cropping.
Can I rearrange the photos in a 3×2 collage?
Yes. Click any cell and pick a different photo — it replaces the current one. You can also clear a cell so the photo returns to the “unused photos” gallery at the bottom.
Does Convertilo support HEIC photos from iPhone?
Yes. When iPhone serves HEIC through the photo picker, the OS converts it to JPG automatically, and Convertilo accepts the result as a regular image. All six photos can be uploaded straight from iOS Photos.