diff --git a/conf.d/zim/modules/jl-helper/functions/shrinkpdf b/conf.d/zim/modules/jl-helper/functions/shrinkpdf
new file mode 100644
index 0000000..1f782e8
--- /dev/null
+++ b/conf.d/zim/modules/jl-helper/functions/shrinkpdf
@@ -0,0 +1,6 @@
+shrinkpdf() {
+    gs -sDEVICE=pdfwrite -dCompatibilityLevel=1.4 -dPDFSETTINGS=/ebook -dNOPAUSE -dQUIET -dBATCH -sOutputFile="$(basename -s .pdf ${1})_shrink.pdf" "${1}"
+}
+
+compdef _files shrinkpdf
+
diff --git a/conf.d/zim/modules/jl-helper/init.zsh b/conf.d/zim/modules/jl-helper/init.zsh
index c015f2a..1aaa1ba 100644
--- a/conf.d/zim/modules/jl-helper/init.zsh
+++ b/conf.d/zim/modules/jl-helper/init.zsh
@@ -17,6 +17,14 @@ alias udvrld='sudo udevadm control --reload-rules && sudo udevadm trigger'
 alias vim='nvim'                         # redirect vim to nvim
 
 
+#
+# Mail, internet
+#
+
+alias mutt='neomutt -f ${HOME}/Mail/jeff.lance@mala.fr/inbox/'
+alias neomutt='neomutt -f ${HOME}/Mail/jeff.lance@mala.fr/inbox/'
+
+
 #
 # Utilities
 #