Substack Messaging Extension vs Unix Timestamp Converter

Adoption and growth comparison · shareable link

Growth comparisons appear once each plugin has a reliable 7- or 30-day baseline.

Substack Messaging Extension vs Unix Timestamp Converter: users compared over last 90 days.

Comparison of Substack Messaging Extension, Unix Timestamp Converter
Plugin	Metric	Current	7d	30d	Daily rate (30d)	Rank	Rating	Ratings / day	Updated
Substack Messaging ExtensionChrome Web Store	Users	~143	—	—	—	#7082	3.7	—	Outdated · Oct 20, 2026
Unix Timestamp ConverterChrome Web Store	Users	~139	—	—	—	#7163	5.0	—	Fresh · Nov 8, 2026