PNG is a popular format for screenshots, diagrams, and interface designs. This tool lets you upload PDFs and PNG images together, place them in any order, and export a single PDF that contains sharp text, graphics, and screenshots side by side.
Drag and drop files here, or click to select
Transparency is flattened when converted into PDF pages, but the visual result stays clean and sharp.
Yes. Many designers merge PNG mockups with specification PDFs into one reference document.
Yes. Higher-resolution images simply produce more detailed pages in the merged PDF.
PNG images can be large. You can run a compression step later if you need a smaller final PDF.