It means placing your handwritten or logo signature on top of a picture to show authorship or branding. Upload a photo and your sign, position it, and export for web or print in minutes.

Yes—core features are free so you can add signature to photo online without paying. Optional Pro upgrades unlock higher limits and more advanced placement controls.

No. Just upload your assets, then drag to place the signature, resize, rotate, and adjust opacity. The workflow is point-and-click, so anyone can finish in seconds.

Our AI detects each stroke, removes the background to create a transparent PNG, then inserts the signature in the image automatically. You can fine-tune edges or opacity afterward.

Yes. Transfers use HTTPS/SSL, we never make files public, and you can delete uploads at any time. For sensitive work, export locally and avoid sharing links.

Absolutely. Snap or upload a picture of your handwriting, let the tool isolate it into a transparent PNG, then reuse it across photos, documents, or marketing assets.

Yes. Open the site in Safari, Chrome, or any mobile browser to add signature to image on the go—no downloads or native apps required.

Upload JPG, PNG, or WebP. Export the combined photo as PNG or JPG, and get a transparent PNG of the signature when background removal is enabled.

Yes. The AI removes the background and converts your sign into a transparent PNG so it blends cleanly with any photo.

Use the built-in AI background remover—it adjusts lighting, strips shadows, and delivers a smoother transparent cutout automatically.