Image Border
Add borders and frames to your images. Choose color, width, and style.
Drop your image here
or click to browse • PNG, JPG, WebP, GIF
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About This Tool
Add borders and frames to images in your browser: solid color borders, rounded corners with transparency, polaroid-style frames with a caption strip, or double-line elegant borders for print. Useful for product shots that need separation from a white page, screenshots headed for documentation, and prints that shouldn't bleed to the edge. Border width, color and corner radius are set in pixels with live preview; output downloads in the original format.
How to Use This Tool
- Drop your image (single or a small batch).
- Choose a frame style: simple border, rounded corners, or polaroid.
- Set thickness in pixels — 1-2 px for screenshots in docs, 20-40 px for gallery prints.
- Pick the border color (white and near-black are the classics) and corner radius if using rounded style.
- Preview and download; rounded corners export as PNG to keep the corners transparent.
Advantages & Use Cases
Frame screenshots for a tutorial so they read as figures, add 30 px white borders to photos before printing, give marketplace photos a clean edge that separates them from the platform's background, or round corners of UI mockups for a softer landing-page look.
Supported Formats & Recommendations
- Rounded corners require PNG (or WebP) for transparent corners; JPG fills corners with the chosen background.
- Polaroid frames suit photos: white frame, thicker bottom strip, optional caption text.
- For screenshots in documentation, 1 px #d0d0d0 border + 4 px radius is the standard clean look.
How We Test This Tool
Border tests verify exact pixel thickness on all four sides against a measured reference, corner radius anti-aliasing at 4 and 24 px, polaroid caption strip proportions, and that batch mode applies identical settings to every file with no skipped images.
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Helpful Resources
Frequently Asked Questions
Why did my rounded corners turn white in JPG?
JPG has no transparency, so corners composite onto a background. Export PNG or WebP to keep them see-through.
What border width looks professional for print photos?
3-5% of the image width in white reads as a classic print frame (about 30-50 px on a 1000 px photo). Thin 1-2 px borders are for digital documents, not prints.
Can I add a caption on the polaroid strip?
Yes — the polaroid style includes an optional text line on the bottom strip, styled like handwritten photo labels.