Find what you need.
Gather it into one place.
Search SharePoint, OneDrive, and mail from a single desktop app. Copy the files that matter into one library — ready for review, hand-off, or eDiscovery. Nothing leaves Microsoft 365.
21-day free trial. No credit card required.
One search, three surfaces
Query SharePoint sites, OneDrive libraries, and mailboxes side-by-side. Preview hits, refine, and act.
Gather into a single library
Copy matching files into a target SharePoint library with a clear audit trail. Perfect for legal hold and case prep.
Stays in your tenant
No cloud proxy, no data leaves Microsoft 365. Sightline runs on your machine and talks to Microsoft Graph directly.
Legal, compliance, and IT teams who need answers fast.
Insurance, legal, forensic audit, supply chain.
Built for the Operations Directors, Practice Managers and Specialist Consultants who actually spend their week hunting for files across Microsoft 365.
See industry breakdowns →Enterprise-grade harvesting, without the enterprise-wide tax.
Skip the E5 upgrade path. Skip the per-GB Purview fees. Deliver a working SharePoint library, not a raw export dump.
Compare to Microsoft Purview →Try it on your tenant today.
Install in under a minute. 21-day free trial, then choose a plan that fits.