🖼️ Image Tools

↔️ Image Comparison Slider

Compare two images side-by-side with an interactive drag slider. Perfect for before/after comparisons, photo edits, design changes, and A/B testing visuals. Free, no uploads.

✏️ Upload Two Images to Compare
🔵 Before (Left)
📷
Drop or click
🟣 After (Right)
📸
Drop or click
↔️ Comparison Downloaded!
🔒 Processed in your browser — never uploaded
⚙️ How It Works
1
Upload two images
Drop your 'Before' image on the left slot and 'After' image on the right. Both render at the same display width for accurate comparison.
2
Drag the comparison slider
A purple slider handle divides the canvas. Drag left to see more of the right (After) image, drag right for more of the left (Before). Labels identify each side.
3
Download the current view
Download a snapshot showing exactly the current slider position — useful for showing a specific comparison point in a report or presentation.
❓ Frequently Asked Questions
How do I create a before and after image comparison?
What is a before-after image slider used for?
Do both images need to be the same size?
Can I embed the comparison slider on my website?
What's the best way to show photo editing before and after?