2026-08-01 crawl · observed, not inferred
Technology used by mail-signatures.com
Welcome to the most comprehensive email signatures resource on the web. Read our guides, download templates or generate your email signature online
22
technologies detected
Recent changes
Full detected stack
Everything detected on this domain in the latest monthly crawl, grouped by what it does. ↩ marks when we first observed it — no later than that date, not necessarily when they adopted it. Faded dates were seen in fewer than four crawls.
WordPress plugins
JavaScript libraries
Databases
Programming languages
Performance
Advertising
Font scripts
Cookie compliance
Security
Tag managers
Who else runs this stack?
Build a list of companies using any of these, filtered by size, industry and country — with every prospect's full stack attached.
Build a list →