Open several PDFs, see every page colour-coded by its file, drag them into the order you want and rotate any page.
Add as many PDFs as you like — every file gets its own colour so you always know which page came from where. Nothing leaves your device.
Merge, re-order, rotate and drop pages from any number of PDFs into one clean document. Every page is shown as a card, colour-coded by the file it came from, and the PDF is built in your browser — no upload, no sign-up, no watermark.
Drop one file or twenty. Every page of every file appears as a card you can see.
Each source file gets its own colour on the card edge and its page label, so mixed pages never get confusing.
Drag any card anywhere, or use the arrows on a touch screen. Click a page to see it full size.
Turn any single page upright, drop the ones you do not need, then save the result as one PDF.