Compare 3 Images Side by Side
Three pictures, one window — line them up, zoom in sync, and pick the winner.
100% free · No sign-up · Runs in your browser
Start comparing 3 images →Choosing between three similar photos — three takes of a portrait, three edits of the same design, three product shots — is awkward with tools that only compare two images at a time. Here you get three zones in a single row, each independently zoomable, with an optional synchronized zoom that keeps all three locked to the same view.
Drag images between zones to reorder them, swap any two with the swap handle, and when you've narrowed it down to two finalists, remove a zone and switch to pixel diff or A/B flash for the final call.
How to use
- 1Open the tool with 3 zones preset.
- 2Load a picture into each zone — drag & drop, clipboard paste, or URL.
- 3Enable sync zoom to inspect the same detail across all three at once.
Why use this tool
Three images in one row
No more flipping between windows — all three candidates visible at once.
Drag to rearrange
Swap images between zones to put your favorites next to each other.
Scales up or down
Add or remove zones any time — from a single image up to a 9-image grid.
Frequently Asked Questions
Can I compare 3 photos of different formats?
Yes — JPEG, PNG, WebP, GIF and any format your browser can display can be mixed freely.
Can I export the three images as one picture?
Yes. "Export merged" downloads a single PNG with all zones laid out in a grid, including filename labels.
Is there a limit on image size?
There is no hard limit — very large images are handled by your browser's memory, so 20+ megapixel photos work fine on a typical computer.