seenbase

seenbase is an open-tracking analytics platform that lets you monitor when emails, PDFs, proposals, CVs, and other documents are opened. It generates lightweight tracking pixels that can be embedded in any document or shared link, revealing which companies accessed your content and when, without relying on cookies, browser extensions, or JavaScript.

Key features include real-time tracking with geographic location data, company network identification, device and browser information, and integration with various document platforms like Notion, Substack, and README. The platform fills gaps where traditional analytics tools like Google Analytics fall short—particularly for email opens, PDF tracking, LinkedIn shares, and shared documents.

seenbase is designed for sales professionals, recruiters, and business development teams who need to track engagement with proposals, CVs, cold emails, and other documents. It offers a generous free tier of 1,000 opens per month with no credit card required.