Extension Details
2021-09-07
Clacks Overhead Version : 1.0.1 - 2020-06-25
Summary:
Description :
In tribute to the late Sir Terry Pratchett, many users are adding the message "GNU Terry Pratchett" into the email header "X-Clacks-Overhead". Clacks Overhead shows users when this appears in their emails and displays the message included.
Id :
987849
Slug :
clacks-overhead
Authors :
Shane Eskritt
Users :
21
Rank :
__ext-rank__
License :
Mozilla Public License, version 2.0
Compatibility :
Min V :
68.9.0
Max V :
*
MailExtension :
(manifest.json)
Legacy Type :
Core Files :
Source Tree
manifest.json
install.rdf
(manifest.json)
XPI
Versions :
