Merge a semester's lecture notes into one file
A course's lectures scattered across many files and exams approaching? Merge the handouts and lectures in order into one PDF that is easy to browse, study, and print, all on your own device with no upload.

Drop your files here
Files are processed on your device and never uploaded
Order the lectures the right way
Drag the lecture files to arrange them first to last, the way the instructor taught them. The right order makes pre-exam review much faster. You can keep separate files per course, or gather one full course into a single complete document.
Tidy the combined file before printing
After merging you might want to delete blank or duplicate pages, or rotate a page scanned upside down. Use the organize tool for that. And if you plan to print the file or share it with classmates, compress it so it is lighter to download.
Three steps, that's it
Drop your lecture PDFs into the tray
Order them from the first lecture to the last
Click merge, then download the full course file
Frequently asked questions
How many files can I merge?
There is no imposed limit, and since processing runs on your device you can merge a full semester of lectures with dozens of pages smoothly.
Can I delete extra pages after merging?
Yes, open the organize tool to remove blank or duplicate pages, or rotate any upside-down page before printing.
Do the lectures stay in the order I set?
Yes, files merge in the order you set in the list, and each lecture's pages keep their original sequence.



