diff --git a/pkgs/additional/sane-scripts/src/sane-wipe-browser b/pkgs/additional/sane-scripts/src/sane-wipe-browser
new file mode 100755
index 00000000..1e48fa71
--- /dev/null
+++ b/pkgs/additional/sane-scripts/src/sane-wipe-browser
@@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+# remove firefox/librewolf/chromium artifacts
+rm -rf \
+  ~/.librewolf/default/* \
+  ~/.cache/librewolf/* \
+  ~/.config/chromium \
+  ~/.cache/chromium \
+  || true  # in case no matches