diff --git a/Makefile b/Makefile
index 0922480..217a0df 100644
--- a/Makefile
+++ b/Makefile
@@ -32,6 +32,8 @@ install: release make_pkgconfig.sh
 	mkdir -p $(DESTDIR)$(PREFIX)/lib/pkgconfig
 	mkdir -p $(DESTDIR)$(PREFIX)/man/man1
 	mkdir -p $(DESTDIR)$(PREFIX)/man/man5
+	mkdir -p $(DESTDIR)$(PREFIX)/share/mime/packages
+	mkdir -p $(DESTDIR)$(PREFIX)/share/thumbnailers
 	cp __targets_rel/bin/wad64 $(DESTDIR)$(PREFIX)/bin/wad64
 	cp bin/wad64.1.man $(DESTDIR)$(PREFIX)/man/man1/wad64.1
 	cp doc/wad64.5.man $(DESTDIR)$(PREFIX)/man/man5/wad64.5
@@ -39,4 +41,7 @@ install: release make_pkgconfig.sh
 	cd lib && find -name '*.hpp' \
 	    | while read in; do grep -v '^//@' "$$in" \
 	    > $(DESTDIR)$(PREFIX)/include/wad64/$$in; done
+	cp xdg/application-x-wad64.xml $(DESTDIR)$(PREFIX)/share/mime/packages
+
 	./make_pkgconfig.sh $(PREFIX) $(DESTDIR)$(PREFIX)/lib/pkgconfig/wad64.pc
+	./make_thumbnailer.sh $(PREFIX) $(DESTDIR)$(PREFIX)/share/thumbnailers/wad64.thumbnailer
diff --git a/make_thumbnailer.sh b/make_thumbnailer.sh
new file mode 100755
index 0000000..ef46545
--- /dev/null
+++ b/make_thumbnailer.sh
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+prefix=$1
+output=$2
+
+cat << thumbnailer > $output
+[Thumbnailer Entry]
+MimeType=application/x-wad64;
+Exec=$prefix/bin/wad64 extract %i:.thumbnail over / as %o
+thumbnailer
diff --git a/test.wad64 b/test.wad64
new file mode 100644
index 0000000..9f356ed
Binary files /dev/null and b/test.wad64 differ
diff --git a/xdg/application-x-wad64.xml b/xdg/application-x-wad64.xml
new file mode 100644
index 0000000..12ffd1d
--- /dev/null
+++ b/xdg/application-x-wad64.xml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<mime-info xmlns="http://www.freedesktop.org/standards/shared-mime-info">
+	<mime-type type="application/x-wad64">
+		<comment>Wad64 file</comment>
+		<icon name="application-x-wad64"/>
+		<magic-deleteall/>
+		<magic>
+			<match type="string" offset="0" value="xWAD64\n\0"/>
+		</magic>
+		<comment>Wad64 archive</comment>
+	</mime-type>
+</mime-info>
\ No newline at end of file