Before & After Image Creator
Private browser editing, your images stay on your device.
Controls
Upload two images, choose side by side or stacked layout, set a preset or custom output size, edit labels and label position, choose a solid, transparent, or gradient background, and download the before and after image. No registration is required.
How to Create a Before & After Image
- Click "Select 2 Images" and pick two photos (before and after)
- Adjust the output size using presets or custom dimensions
- Edit the "Before" and "After" labels or remove them entirely
- Choose a background color: white, black, transparent, or any custom shade
- Switch between side-by-side or stacked layout
- Click "Download Image" to save the final composition
Key Features
Two Layouts
Place your images side by side (horizontal) or stacked on top of each other (vertical).
Custom Output Size
Set exact pixel dimensions or choose from popular presets like 1080×1080, 1920×1080, or 1200×630.
Flexible Backgrounds
Use white, black, transparent, or any custom color for the background.
Custom Labels
Change "Before" and "After" text, adjust font size and color, or hide labels completely.
Frequently Asked Questions
Use 1080×1080 for square posts, or 1080×1350 for portrait. The 1080×1080 preset is included for quick access.
Yes. Type any text you like in the label fields, for example "Old / New", "Day 1 / Day 90", or any language. You can also hide labels entirely.
When you select transparent, the background is removed and the image downloads as a PNG with alpha transparency. The checkerboard pattern in the preview shows the transparent areas.
No. Everything runs in your browser using the HTML5 Canvas API. Your images never leave your device.
Each image is automatically scaled and cropped to fill its half of the canvas (cover fit). This ensures a clean, uniform result regardless of original dimensions.