Hafnium780

Hafnium780 is a Firefox add-on publisher. It has published 1 Firefox add-on, including Schoology Grades. Its Firefox add-on has reached 14 users.

Users: 14
Rating: 0.00 (0)
Total active add-ons: 1
Number of previously published add-ons: 0

Active extensions

Schoology Grades
#1, Schoology Grades
Schoology Grades
Hafnium780
Grabs and shows Schoology grades of courses and assignments using the Schoology API.
0.00 (0)
14

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Total user count
Firefox add-on count
Rating