PDF Overlay

The PDF Overlay tool lets you work with PDF documents quickly and easily directly in your browser — fast, free, and private. Overlay and merge two PDF pages on top of each other with adjustable opacity and positioning. Your files are processed securely and never stored on our servers. Whether you're handling a single document or a batch of files, this tool handles it in seconds with no file-size surprises and no signup walls. Works on desktop, tablet, and mobile.