Woolean

The product is a pairwise comparison tool that turns lists of text, images, audio, colors, dates, and links into randomized head-to-head matchups to rank items and identify a preferred option. It serves individuals and small groups such as friends or coworkers who need to choose among many similar options like photos, palettes, or availability. It is positioned as a minimalist alternative to bulk ranking, using binary voting with keyboard, mouse, or touch input and no AI features, offered as a web app with free ephemeral use and account-based persistent sharing.

Key features

• Add text, dates, colors, websites per line
• Drag-and-drop CSV file upload
• Batch image upload
• Audio file upload
• Color palette comparison via hex codes
• Randomized binary pairwise comparisons
• Vote via keyboard, mouse, or touchscreen
• View personal and global vote tallies
• Share comparison via link
• Invite others to vote and track results
• Export votes as CSV or via email
• Make comparisons private when logged in
• Persistent comparison groups with account