diff --git a/assets/default/fish/functions/yk-copy.fish b/assets/default/fish/functions/yk-copy.fish
new file mode 100644
index 0000000..74c8f21
--- /dev/null
+++ b/assets/default/fish/functions/yk-copy.fish
@@ -0,0 +1,13 @@
+function yk-copy --description "Select a credential using fzf and copy it to clipboard"
+    set result (yk (yk list | fzf))
+
+    if command -q pbcopy
+        echo "$result" | pbcopy
+    else if command -q xsel
+        echo "$result" | xsel --clipboard
+    else if command -q xclip
+        echo "$result" | xclip
+    else
+        echo "No clipboard command found. Code is $result"
+    end
+end