BatchPNGTools
Multi-Format Support

Duplicate PNG

Multiply your images horizontally or vertically. Create repeated patterns and clones instantly in your browser.

Drop your images here

Supports PNG, WebP, AVIF and more. Process hundreds of files at once.

Try with Examples

Instant Duplication

Multiply your images instantly in your browser. Create horizontal or vertical copies and patterns with precise quantity control.

Flexible Directions

Choose between horizontal side-by-side duplication or vertical stacking. Perfect for creating borders, textures, or repeated assets.

100% Secure & Private

Your images never leave your computer. All processing is done locally in your browser, ensuring maximum privacy and security.

How to Duplicate PNGs in 3 Steps

1

Upload Your Images

Drag and drop your PNG files or click browse to select multiple images.

2

Configure Settings

Set the number of copies and choose between horizontal or vertical duplication.

3

Download Result

Preview the duplicated image and download it individually or as a batch ZIP.

Frequently Asked Questions

Can I use decimal values for copies?

Yes! You can enter decimal values like 2.5 to create partial duplicates, which is useful for specific pattern designs.

Does it support transparency?

Absolutely. Our tool preserves full PNG transparency (alpha channel) in all duplicated copies.

Is there a limit to how many copies?

There is no hard limit, but keep in mind that very high quantities will create extremely large images that may slow down your browser.

Is it safe to process sensitive images?

Absolutely. All processing happens 100% locally in your browser. Your images are never uploaded to our servers, ensuring total privacy and security.