A/B Photo Ranking
⚙
Setup required

Edit the CONFIG block at the top of this file and add your Google API key and Drive folder ID to enable Google Drive loading.

Visual A/B Testing

Find your favourite
through battle

Photos compete head-to-head in a knockout tournament. Only one survives. Your top 5 winners are revealed at the end.

📁

Upload from device

Select photos directly from your computer. Works instantly, no setup needed.

🔗

Paste image URLs

Add direct image links from any website, one per line.

☁️

Google Drive folder

Load all images from a shared Google Drive folder automatically.

Upload photos
Select multiple photos at once. Hold Ctrl or Cmd to multi-select.
🖼️

Click to select photos

JPG, PNG, WEBP, GIF supported
Paste image URLs
Add at least 4 direct image links ending in .jpg, .png, etc.
Google Drive folder
Paste your Google Drive folder link below.
Before you start: Make sure the folder sharing is set to "Anyone with the link — Viewer" in Google Drive. Only image files in the folder will be loaded.
Round 1 Match 1 of 8
← Choose left → Choose right
Left photo
← Left
Right photo
Right →
Tournament complete

Your top 5