PDF & Document Tools for Students
Every assignment portal has a 10MB limit. Every research PDF is too large to email. MiOffice fixes both — instant, no account required.
How to PDF & Document Tools for Students
Compress the Assignment
Upload your PDF and select Medium or Low quality to hit your portal's file size limit
Merge Research Sources
Combine all your reference PDFs into one organized document for easier citation and submission
Convert to Required Format
Convert Word, Excel, or image files to PDF to meet submission format requirements
Frequently Asked Questions
My university portal rejects PDFs over 10MB. How do I compress it?
Upload your PDF to PDF Compress and select Medium quality. Most coursework PDFs — even with embedded images — compress to under 5MB. For very large files, try Low quality.
Can I merge multiple research papers into one PDF?
Yes. PDF Merge lets you combine any number of PDFs in any order. Drag to reorder pages, then download the merged result — great for compiling literature reviews.
Is MiOffice really free? No hidden trial limits?
Completely free — no account, no trial period, no credit card, no file limits. MiOffice is funded by non-intrusive ads on the site, not by charging users.
Why Use MiOffice?
Private & Secure
All processing happens in your browser. Private & secure.
Instant Results
No waiting for uploads. Process locally.
No Limits
No watermarks, no hidden fees, no signup.
Works Offline
Once loaded, works without internet.
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