JPG to PDF
Select one or more JPG or PNG images from your device, reorder them, choose a page size and orientation, and combine them into a single PDF. Everything happens entirely in your browser — your images are never uploaded to a server.
Save your student profile to track computations, past questions & GPA targets.
JPG to PDF
How It Works
Each image you select is read directly in your browser and embedded into a new PDF page using pdf-lib, an open-source PDF library, scaled to fit your chosen page size and orientation. The finished PDF is assembled and offered to you as a download — your images never leave your device.
MyDelsu is an independent student platform and is not affiliated with DELSU administration. This tool is provided for guidance only — always verify results against your official transcript, result slip, or academic regulations.
This tool runs entirely in your browser — your file is selected locally on your device and is never uploaded to a server. Nothing leaves your device at any point.
You select images locally from your device (this is a local file selection, not a server upload) — the PDF is built on your device too.
Frequently Asked Questions
Is my file uploaded anywhere?+
No — everything happens locally in your browser. Your images are never sent to a server.
Can I mix JPG and PNG images in one PDF?+
Yes — add any combination of JPG and PNG images and reorder them; each becomes its own page in the final PDF.
What page size and orientation are supported?+
You can choose A4 or Letter page size, in portrait or landscape orientation. Each image is scaled to fit the page with a small margin.
What if I upload a file that isn't really a JPG or PNG?+
The tool checks each file's actual image data (not just its file extension or reported type). If a file can't be decoded as a valid JPG or PNG, it's skipped with a clear message.