diff --git a/.mlvwm/pixmap/chromium.xpm b/.mlvwm/pixmap/chromium.xpm
deleted file mode 100644
index 2c1c45e..0000000
--- a/.mlvwm/pixmap/chromium.xpm
+++ /dev/null
@@ -1,177 +0,0 @@
-/* XPM */
-static char *chromium[] = {
-/* columns rows colors chars-per-pixel */
-"16 16 155 2 ",
-"   c #1D5086",
-".  c #265786",
-"X  c #235789",
-"o  c #2E5F8F",
-"O  c #356491",
-"+  c #3F6D97",
-"@  c #336798",
-"#  c #366799",
-"$  c #386A99",
-"%  c #3B6C9C",
-"&  c #3E709E",
-"*  c #436F9B",
-"=  c #47719C",
-"-  c #45729C",
-";  c #49749F",
-":  c #4574A2",
-">  c #4373A4",
-",  c #4F79A2",
-"<  c #4F7AA3",
-"1  c #4B78A5",
-"2  c #4F79A6",
-"3  c #4E79A7",
-"4  c #4D7AA7",
-"5  c #4F7BA7",
-"6  c #507AA3",
-"7  c #5179A4",
-"8  c #5179A7",
-"9  c #507EA8",
-"0  c #517EA9",
-"q  c #537EAA",
-"w  c #537FAA",
-"e  c #417CBE",
-"r  c #447EBF",
-"t  c #457EBF",
-"y  c #5682AE",
-"u  c #5683AE",
-"i  c #5684AD",
-"p  c #5A84AB",
-"a  c #5883AD",
-"s  c #5E87B1",
-"d  c #5F89B2",
-"f  c #5888B7",
-"g  c #6289B0",
-"h  c #6088B3",
-"j  c #6F93B6",
-"k  c #578CC2",
-"l  c #578CC3",
-"z  c #588DC2",
-"x  c #5A8EC3",
-"c  c #5A89C7",
-"v  c #5C8CC8",
-"b  c #5D90C4",
-"n  c #6193C6",
-"m  c #6195C7",
-"M  c #6294C6",
-"N  c #6597C8",
-"B  c #6B95CE",
-"V  c #6C96CE",
-"C  c #6799CB",
-"Z  c #6D9BC8",
-"A  c #6B9CCB",
-"S  c #6E9ECC",
-"D  c #6F9FCC",
-"F  c #6E9FCD",
-"G  c #6E9FCE",
-"H  c #759AC2",
-"J  c #709FCE",
-"K  c #6F98D0",
-"L  c #709AD1",
-"P  c #71A4D7",
-"I  c #7EA4D6",
-"U  c #7FA5D6",
-"Y  c #76A8D9",
-"T  c #7AABDA",
-"R  c #7CACDB",
-"E  c #7FAFDD",
-"W  c #80A7D8",
-"Q  c #81A9DA",
-"!  c #82AFD9",
-"~  c #88AEDC",
-"^  c #89AFDD",
-"/  c #89B0D4",
-"(  c #8CB3D6",
-")  c #8CB4D5",
-"_  c #80B1DE",
-"`  c #81B1DE",
-"'  c #83B2DE",
-"]  c #83B3DF",
-"[  c #85B4DF",
-"{  c #87B5DF",
-"}  c #88B4DD",
-"|  c #90B4D8",
-" . c #91B5D9",
-".. c #97BAD8",
-"X. c #99BAD8",
-"o. c #9CBCD9",
-"O. c #83B4E0",
-"+. c #84B5E1",
-"@. c #86B5E1",
-"#. c #87B6E1",
-"$. c #88B7E2",
-"%. c #88B8E1",
-"&. c #8AB8E1",
-"*. c #8DBAE5",
-"=. c #8CBBE5",
-"-. c #97BEE3",
-";. c #ABC5DB",
-":. c #A9C4DC",
-">. c #ACC6DD",
-",. c #AFC9DF",
-"<. c #B3CBDD",
-"1. c #9AC1E6",
-"2. c #9EC2E5",
-"3. c #AEC7E3",
-"4. c #AECCE7",
-"5. c #A4C8E8",
-"6. c #BACEE0",
-"7. c #B8CDE6",
-"8. c #B9CDE7",
-"9. c #BED0E0",
-"0. c #BDD2E2",
-"q. c #BFD2E2",
-"w. c #B9D3EB",
-"e. c #C8D9E5",
-"r. c #C7D7ED",
-"t. c #C6DDEF",
-"y. c #CADBE9",
-"u. c #C7DDF0",
-"i. c #C7DEF2",
-"p. c #CBDFF1",
-"a. c #D3E4EF",
-"s. c #CEE1F0",
-"d. c #CFE1F1",
-"f. c #CFE2F1",
-"g. c #D0E2F1",
-"h. c #D1E2F1",
-"j. c #D0E3F1",
-"k. c #D1E3F1",
-"l. c #D1E3F2",
-"z. c #D3E4F2",
-"x. c #D5E6F2",
-"c. c #D7E7F3",
-"v. c #D1E3F4",
-"b. c #D1E5F6",
-"n. c #D9E8F1",
-"m. c #DBE9F3",
-"M. c #DDEAF3",
-"N. c #DBE9F5",
-"B. c #E3EFFB",
-"V. c #E5F0FC",
-"C. c #F5F9FB",
-"Z. c #F8FAFB",
-"A. c #FEFFFF",
-"S. c white",
-"D. c None",
-/* pixels */
-"D.D.D.D.D.D.D.D.D.D.D.D.D.D.D.D.",
-"D.D.D.D.D.7 2 3 3 8 < D.D.D.D.D.",
-"D.D.D.* ; 6 d h h s , = + D.D.D.",
-"D.D.. O 4 0 w q 9 5 1 : o X D.D.",
-"D.D.f $ & % @ g j u y i a - D.D.",
-"D.J ! > # p A.V.B.S.v.i.b.y.e.D.",
-"D.D *.F   Z.Q ~ ^ W C.l.k.k.q.D.",
-"D.S &.=.H r.K I U L 8.N.d.g.9.D.",
-"D.A { $.2.7.c B V v 3.m.d.h.6.D.",
-"D.N ` %.O.M.e r t e m.k.g.f.<.D.",
-"D.n G [ #.1.n. .| a.c.g.j.0.;.D.",
-"D.D.M R ] @.+.5.-.4.z.h.p.>.D.D.",
-"D.D.x m T E ' _ } x.s.u.:...D.D.",
-"D.D.D.z b C Y P w.t.,.o.( D.D.D.",
-"D.D.D.D.D.k l Z X.) / D.D.D.D.D.",
-"D.D.D.D.D.D.D.D.D.D.D.D.D.D.D.D."
-};
diff --git a/Makefile b/Makefile
index 47c8ef1..0d2a9f1 100644
--- a/Makefile
+++ b/Makefile
@@ -10,6 +10,11 @@ pixmap:
 	curl -# -L http://www2u.biglobe.ne.jp/~y-miyata/mlvwm/mini-icons.tar.gz -o $(TEMP)/mini-icons.tar.gz
 	tar -C $(PIXMAP) -xzf $(TEMP)/mini-icons.tar.gz
 	curl -# -L https://raw.githubusercontent.com/videolan/vlc/master/share/icons/16x16/vlc.xpm -o $(PIXMAP)/vlc.xpm
+	convert https://www.chromium.org/favicon.ico $(PIXMAP)/chromium.xpm
+	curl -# -L https://claws-mail.org/favicon.ico -o $(TEMP)/claws-mail-favicon.ico
+	curl -# -L https://iridiumbrowser.de/favicon.ico -o $(TEMP)/iridium-favicon.ico
+	convert $(TEMP)/claws-mail-favicon.ico $(PIXMAP)/claws-mail.xpm
+	convert $(TEMP)/iridium-favicon.ico[2] $(PIXMAP)/iridium.xpm
 
 patterns:
 	test ! -d $(PATTERNS) && mkdir $(PATTERNS)
@@ -21,8 +26,14 @@ install:
 	ln -fs $(HOME)/$(CONF)/.mlvwmrc $(HOME)/.mlvwmrc
 	sed -i 's@/home2/tak/bin/pixmap@$(HOME)/$(PIXMAP)@g' $(HOME)/$(CONF)/.mlvwmrc
 
-clean:
+clean: clean-pixmap
 	rm -r $(TEMP)
-	rm -r $(PIXMAP)/mini*.xpm
-	rm $(PIXMAP)/vlc.xpm
 	rm -rf $(PATTERNS)
+
+clean-pixmap:
+	rm $(PIXMAP)/mini*.xpm
+	rm $(PIXMAP)/chromium.xpm
+	rm $(PIXMAP)/claws-mail.xpm
+	rm $(PIXMAP)/iridium.xpm
+	rm $(PIXMAP)/vlc.xpm
+
diff --git a/README.md b/README.md
index 574e6ae..4478ae4 100644
--- a/README.md
+++ b/README.md
@@ -18,10 +18,11 @@ MLVWM includes a very rudimentary set of rc ([run command](https://en.wikipedia.
 * `locale`
 * `curl`
 * `make`
+* ImageMagick
 
 ## USAGE
 
-Run `make && make install` to install `.mlvwmrc` and `.mlvwm/` in your home directory, including downloading appropriate icons.
+Run `make && make install` to install `.mlvwmrc` and `.mlvwm/` in your home directory, including downloading and/or converting appropriate icons.
 
 ## TESTING