diff --git a/fish/functions/0x0st.fish b/fish/functions/0x0st.fish
new file mode 100644
index 0000000..76fd012
--- /dev/null
+++ b/fish/functions/0x0st.fish
@@ -0,0 +1,3 @@
+function 0x0st
+    curl -F'file=@-' https://0x0.st
+end