Your Scanned Homework Looks Messy. Submit a Clean PDF Instead.

Rotate sideways phone photos, remove blank scanner pages, arrange in problem order — then download one PDF to upload to your course portal.

The Problem

You scanned your homework on your phone camera or the library's scanner. Some photos are sideways because you held your phone at an angle. There are blank pages from the scanner's automatic feeder. The problems are out of order because you scanned them in the wrong sequence. Your professor or grader expects a single, readable PDF on Canvas, Blackboard, or Google Classroom — and messy submissions get noticed, sometimes with point deductions for presentation.

The Solution

Go to hasslefreepdf.com, upload all your scanned homework pages and phone photos, rotate any sideways images, delete blank pages, and drag the pages into the correct problem order. Download one clean combined PDF and submit it to your course portal. The whole process takes under three minutes.

Who This Is For

Anyone submitting scanned or photographed work digitally for grading. That includes college students, high school students, graduate students, and online learners using Canvas, Blackboard, Google Classroom, or Moodle who need to combine handwritten homework, problem sets, or lab reports into a single uploadable PDF.

Fix my homework submission →

How it works

Go to hasslefreepdf.com — tap Choose Files on mobile or drag your homework photos and PDFs onto the upload area on desktop
Rotate any sideways or upside-down phone photos — tap the rotate button on each page that needs it
Delete any blank pages the library scanner inserted between pages
Drag the pages into the correct order — problems 1, 2, 3 in sequence as your professor expects
Download the combined PDF and upload it to Canvas, Blackboard, Google Classroom, or Moodle

Perfect for Your Workflow

Most common on assignment submission nights when students photograph handwritten problem sets or lab reports with their phones. Phone cameras frequently save images at the wrong orientation when the phone is tilted. Library scanners produce blank interleaved pages when set to duplex mode. The result is a chaotic PDF that is hard to grade. Fixing it takes two minutes: rotate the sideways pages, delete the blank ones, sort into problem order, download.

100% Free

No signup required

Mobile‑first

Works great on iPhone

Secure by design

Uploads processed per‑session

FAQs

Can I combine phone photos with scanned PDFs in the same submission?

Yes. Upload phone photos (JPG, HEIC, PNG) and PDF scans together in one session. The tool converts all images to PDF pages, so you can mix phone photos of handwritten work with pages from a library scanner in the same final PDF.

My scan has 20 pages but I only need to submit problems 1 through 10. Can I remove the rest?

Yes. After uploading, delete the pages you do not need by clicking the delete button on each thumbnail. Keep only the pages your professor asked for, then download the trimmed PDF.

What if I forgot to scan one page and need to add it to an already-combined PDF?

Upload both the existing PDF and the new photo or scan in the same session. They will appear as separate pages in the thumbnail view. Drag the new page into the correct position, then download the updated PDF.

My professor says the file must be under a certain size. Will this work?

Most homework PDFs created from phone photos are well under 10 MB per page. If your course portal has a strict size limit and your file is too large, try photographing pages at a slightly lower zoom level so each image is smaller.

Scanner or phone camera produced pages at wrong orientations — some landscape, some portrait, some upside down. Rotate each page to correct orientation and download a readable PDF.

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100% free • No signup • Mobile‑first