Image Comparer - Before/After Slider

Compare two images interactively with a draggable slider. Drag the divider left and right to see the original versus the edited version. 100% client-side.

📸
Original Image
Click to upload or drag & drop
🎨
Edited Image
Click to upload or drag & drop

About Image Comparer

Welcome to TooliFyra's Image Comparer — an interactive before/after slider tool. Upload an original and an edited image, then drag the vertical divider to compare them side by side in real time.

Key Features

Interactive SliderDrag the divider to compare.
Before & After LabelsClear labels on each side.
Touch SupportWorks on mobile devices.
Screenshot DownloadDownload the comparison view.
100% PrivateAll processing is client-side.

How to Use

  1. Upload the original (before) image.
  2. Upload the edited (after) image.
  3. Drag the slider left or right to compare.
  4. Download the comparison screenshot as PNG.

Use Cases

Photo editing before/after comparisons, design revisions, image restoration progress, filter comparisons, and quality difference visualization.

Frequently Asked Questions

Yes, both images will be scaled to the same dimensions for comparison.

Yes, completely free with no usage limits.

No, everything runs in your browser. Your images never leave your device.