Course PDF packet merger

Arrange and merge course PDFs locally in your browser.

Assemble your course packet

PDFs and images stay in memory on this device. Download your packet before closing the page. Large or encrypted PDFs may fail; split them into smaller packets.

Drop PDFs, PNGs or JPEGs here, or choose files

Packet titleGenerated sheet sizeCornell sheetsFormula sheets

Add cover and table of contents

Original PDF pages keep their sizes. Cover titles and filenames currently require basic Latin characters.

How to use this tool

Select course PDFs or PNG/JPEG images on this device.
Reorder the files and enter the PDF page ranges you need.
Choose a cover, paper size and optional Cornell or formula sheets.
Download and inspect the finished packet before closing the page.

Frequently asked questions

Are selected course files uploaded?

No. PDF and image bytes are processed in browser memory. They are not included in workspace backups, and must be selected again after reloading.

Can I merge only selected PDF pages?

Yes. Use one-based page numbers such as 1-4, 6. Blank means all pages; invalid or out-of-bounds ranges produce an error.

Will every source PDF keep its original layout?

Copied PDF pages retain their sizes. Images and generated sheets use the selected paper size. Encrypted or damaged documents may need repair before merging.