× (2021 Feb 20) github.com/zakius/Polly github.com/zakius/Polly/releases (There aren’t any releases here)
△? (2020 Dec 9 - 2021 Nov 11) github.com/WaterfoxCo/Waterfox/issues/1958 github.com/kiyn/Polly (forked from hawkeye116477/Polly) github.com/kiyn/Polly/releases/tag/v1.9
○? (2022 Dec 13) github.com/WaterfoxCo/Waterfox-Classic/issues/182 github.com/WaterfoxCo/Waterfox-Classic/files/10925276/zakius%40polly.zip ※zakius@polly.zip→rename→zakius@polly.xpi