utf8-decode is used at run time in 159 crates (of which 10 optionally). It is a direct run-time dependency in 7 crates. It's used only as a dev dependency in 2 crates (of which 1 directly).

Depender (with downloads and own rev deps) utf8-decode version
42K 10 pct-str ^1.0.1
25K 30 json-syntax ^1.0.1
5.7K 5 json-ld-core optional ^1.0.1
whitespace-rs ^1.0
smt2 ^1.0
1 clue_core ^1.0.1
veryfi ^1.0.1
600 1 source-span dev ^1.0