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Desktop Client
Find emails and files on your Windows PC.
Enterprise Server
Central search for teams and company data.
Outlook Add-in
Search emails and attachments directly in Outlook.
Mobile App
Coming soon
Discover Lookeen on your smartphone and tablet.
MCP
Coming soon
Use Lookeen in Claude, ChatGPT and other MCP apps.
Vault
Coming soon
Archive every email, unchangeable and searchable.
Technology
Search index & full-text search
Index information and find it precisely.
Data sources & integration
Connect email, files and archives.
Permissions & access
Control access to corporate knowledge.
On-premises installation
Run Lookeen in your infrastructure.
Solutions
BY USE
Email & archive search
Find messages and attachments.
Desktop & file search
Find documents on computers and drives.
Enterprise search
Unlock distributed knowledge for teams.
AI research
Ask questions and spot connections.
eDiscovery
Find and review every email and document on a matter.
Email archiving
Coming soon
Archive every email, compliant and unchangeable.
BY INDUSTRY
Law firms
Case files, correspondence and matter knowledge.
Tax advisors
Receipts, emails and client documents.
Public sector
Information across departments.
Manufacturing & research
Technical knowledge and project experience.
Universities & schools
Knowledge in teaching and administration.
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Lookeen 2026
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sender secret
All posts tagged with sender secret.
General
October 14, 2022
How to Keep Recipient Addresses Private in Outlook: Undisclosed Recipients
Learn how to make the Undisclosed Recipients contact here:
