Mission-critical file sharing.

Sizle is the all-in-one document collaboration, sharing and analysis toolkit used by teams in 150+ countries.

Thousands of productive teams trust Sizle
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Streamlined features

Sizle help you secure your document ecosystem.


  • Fast Upload & Import
  • Drag-And-Drop Files
  • Secure File Sharing
  • Team Content Hubs


  • Grant & Revoke Access
  • Viewer Email Verification
  • Secure Access Codes
  • Expiry & Burn Timer


  • Rapid Viewer Response
  • Anonymous Comments
  • Real-Time Open Alerts
  • Live File Analytics

Go far beyond file sharing

Welcome to mission control for your documents.

Sizle Dashboard

Content & Collaboration

Document Workspaces

Bring your content together. Drag-and-drop, upload or import files into secure collaborative workspaces in seconds, even complex documents at over 10,000+ pages.

Editing & Customization

Markup & Annotation

Save hours every day and deliver immaculate proposals, contracts and more with powerful document annotation and markup tools built for high-performance teams.

Sizle Document Analytics
Secure Sharing

Governance & Security

Secure Sharing

Deliver documents to the right people at the right time with secure document sharing controls, and make better decisions with live viewer analytics and insights.

Insights & Engagement

Viewer Analytics

Follow audit trails, refine your proposals, time your follow-ups with precision and close more deals with live viewer analytics and alerts that connect the dots in your sales cycle.

Sizle Analytics


What is Sizle?

Sizle is a collaborative document platform that helps you create and share mission-critical documents more safely and effectively.
No matter what you’re sharing, ensure the right files are sent to the right people at the right time.

Who is Sizle for?

Sizle was built to improve the daily lives of individuals and teams that rely on paperless documents to run and grow their business. Built for simplicity and speed, Sizle connects the dots in your workflow to unlock efficiency and protect your information with the only end-to-end document toolkit built for remote work.

Can I use Sizle for free?

Yes! Sizle is free for individuals and small teams. Click here to get started for free today.


What people say about Sizle

Simple sharing.
Powerful insights.