Add a Border to PNG
Professional-grade batch border tool for PNG, JPG, WebP, and AVIF. Customize border position, color, size, and rounded corners with zero latency, entirely in your browser.
Drop your images here
Supports PNG, JPG, WebP, AVIF and more. Process hundreds of files at once.
Try with Examples
Loaded Gallery
Editor Studio
Image List
| Preview | Image Info | Original | Status | Action |
|---|
Interactive Editor
Border Settings
Batch Apply
Same settings for all images
Why Choose Batch PNG Border Tool?
The most powerful and secure way to add borders to images directly in your browser.
Privacy First
Your images never leave your device. All processing happens locally in your browser using advanced WebAssembly and Canvas API technology. No server uploads means zero data breach risks.
Lightning Fast
Process hundreds of images in seconds. Unlike server-based tools that require slow uploads and downloads, our local engine adds borders instantly with zero latency.
Batch Processing
Handle massive workflows with ease. Import folders of PNG, JPG, WebP, or AVIF files and apply consistent border settings across all of them in one click.
How to Add Borders to Images in 3 Steps
Upload Images
Drag and drop your PNG, JPG, or WebP files into the editor. We support batch uploading for maximum efficiency.
Adjust Settings
Choose border position (outside, center, inside), color, width, and select which sides to apply. Add rounded corners for a modern look.
Export & Download
Select your preferred output format (PNG, JPG, WebP, etc.) and download individually or as a ZIP archive.
Frequently Asked Questions
Is it safe to upload my private photos?
Absolutely. Our tool runs 100% locally in your browser. Your photos are never uploaded to any server, ensuring complete privacy and security.
Can I process images in bulk?
Yes! You can select hundreds of images at once. Our batch processing engine handles them efficiently and lets you download everything as a ZIP file.
Does adding a border increase file size?
Adding an "Outside" border will increase the image dimensions and consequently the file size. "Inside" borders do not change dimensions but may slightly affect file size depending on the compression.