The only platform that traces real-world leaks across digital and physical content.
How does EchoMark stack up against leading data security and content protection tools? From analog-hole resilience to individualized forensic watermarking, see what makes EchoMark stand alone in bridging collaboration and accountability.
Invisible & Visible Watermark Options
Integrations & Deployments
for emails
mark silently and automatically in the background
for documents and presentations (PDF)
no client software required
for images†
support for Azure and AWS cloud providers
for plaintext and html
integrate with log aggregation tools such as Splunk
persist through camera photos and printouts
integrate with organizational identity (SSO)
color image watermarks persist through black and white printouts
optional single-tenant & on-premises support
text watermarks survive re-typing on other devices (AI-rephrasing)
resistant to tampering
Email Watermarking
Secure File Sharing
API
Invisible & visible watermark options
Apply invisible and visible watermark to PDFs, images, and Office docs
Apply invisible & visible watermarks to files and html programmatically
Send EchoMarked email directly from Microsoft Outlook and Google Workspace
Read-only files sharable via link
On-premises & Air-gapped support
Invisibly watermark attachments (images & PDFs)
Analytics for views & shares
Run leak investigations via API
Integrate with PoliteMail & Microsoft Purview
Watermarks persist through camera photos and printouts
Text watermarks survive re-typing on other devices (AI-rephrasing)
