Share PDF files online
Upload, configure rules, create a link or QR, then manage and track the same share.
Open guide →MaiPDF guide center
What do you need to do with your PDF?
Choose the outcome you need. We’ll take you to the right guide without making you learn every MaiPDF feature first.
Share a PDF
Upload once, then deliver the PDF by secure link or QR code.
See sharing guides →Control or manage a share
Set access rules, verify readers, replace a file, or review opens.
See control guides →Need stronger protection?
Compare browser-based Online Sharing with encrypted App DRM.
Compare protection →All guides
Browse by task
Seven practical topics cover the full lifecycle—from first upload to later access records.
17 guides shownArticles may appear under more than one task.
Host a PDF online
Give a PDF a stable browser address instead of sending an ordinary attachment.
Open guide →Create a dynamic PDF QR code
Use a QR on print or packaging while retaining the same hosted PDF controls.
Open guide →Understand a MaiPDF share link
See what the link carries and why it can remain usable after later file changes.
Open guide →Compare PDF sharing methods
Choose between link, QR, email, and embed without confusing delivery with protection.
Open guide →PDF access control guide
Map open limits, expiry, sessions, verification, viewing rules, and later changes.
Open guide →Expire a PDF or limit opens
Choose between calendar expiry, open-count limits, and per-session reading time.
Open guide →Add a dynamic reader watermark
Display identity and session details to discourage redistribution and aid tracing.
Open guide →Use Fence View
Understand this browser-side capture deterrent and when stronger App DRM is needed.
Open guide →Restrict access by email
Configure approved addresses or domains and understand the reader verification flow.
Open guide →Replace or delete a shared PDF
Change the file or settings after sending while keeping the existing share URL.
Open guide →Manage a share without an account
Follow the guest recovery path for replacement, deletion, and setting changes.
Open guide →Track PDF opens and receive alerts
Review access records, connect alerts, and interpret open events accurately.
Open guide →Online Sharing or App DRM?
Compare browser delivery with encrypted, device-bound protection in the MaiPDF app.
Open guide →PDF protection timeline
Compare Online Sharing, App DRM, and document flattening by stage and risk.
Open guide →Compare MaiPDF alternatives
Review workflow differences between MaiPDF, Digify, and Locklizard.
Open guide →安全 PDF 托管与分享
从上传、访问规则到分享后的管理与追踪，查看中文总指南。
打开指南 →Ready to protect a PDF?
Share in the browser for speed, or use App DRM for stronger file protection.