determine-phred(1) on Linux
The text d4e59ccfabcb, as Debian 13 (Trixie), Debian 12 (Bookworm), Debian 11 (Bullseye), Debian 10 (Buster), Debian 9 (Stretch) shipped it. The page shows this text now.
ea-utils: read sam, fastq or pileup and return the phred-scale