How to Resize PDF Online
Learn the safest ways to resize a PDF for upload, email, printing, and official document portals.
Quick Guide
This ToolMela guide is written for users who need a fast, practical, and upload-ready workflow. Always confirm the latest rules on the official website or form portal when preparing identity, exam, government, or financial documents.
Important Points
Check whether the portal asks for file size, page size, or both before resizing.
Compress images inside the PDF first because photos usually create the largest file size.
Use a lower compression level for documents with small text so readability is not lost.
After resizing, open the final PDF and confirm every page is visible before uploading.
Use Related Tool
After reading this guide, you can use the related ToolMela utility to complete the task directly in your browser.
Open Tool