How to Add a Border to Image Online

Want to give your photos a professional look or fit them into specific aspect ratios without losing content? Use the Add Border to Image tool at InstantConvert.online to frame your pictures in seconds.

1. Upload Photo: Drag and drop your file (supports JPG, PNG, and WebP).
2. Customize Frame: Our default setting adds a stylish Black Border with slight rounding, perfect for modern feeds. You can change this to any color using the color picker.
3. Adjust Thickness: Use the slider to control the padding size (0% to 40%).
4. Download: Click to save. The tool automatically appends our brand to the filename to help you organize edits.

The Best "No Crop" Tool for Instagram

Instagram often forces you to crop vertical photos that are taller than the 4:5 aspect ratio. This means losing the top or bottom details of your beautiful shot.

Our tool acts as a Free Photo Frame Editor by adding padding. Check out the official Social Media Image Sizes Guide by Hootsuite to understand the perfect dimensions.

Design Tip: Use Adobe Color to find a border color that complements your photo's palette.

100% Client-Side Privacy

Security is paramount. Unlike mobile apps that upload your gallery to a cloud server, our tool uses the HTML5 Canvas API (W3C Standard). This ensures that your photos never leave your device.

Need to modify document scans? Check out our Image to Grayscale tool or Rotate Image tool.

Frequently Asked Questions