<s>
HxD	B-Language
is	O
a	O
hex	B-Application
editor	I-Application
,	O
disk	B-Application
editor	I-Application
,	O
and	O
memory	O
editor	O
developed	O
by	O
Maël	O
Hörz	O
for	O
Windows	B-Application
.	O
</s>
<s>
It	O
can	O
open	O
files	O
larger	O
than	O
4	O
GiB	O
and	O
open	O
and	O
edit	O
the	O
raw	O
contents	O
of	O
disk	O
drives	O
,	O
as	O
well	O
as	O
display	O
and	O
edit	O
the	O
memory	O
used	O
by	O
running	O
processes	B-Operating_System
.	O
</s>
<s>
Among	O
other	O
features	O
,	O
it	O
can	O
calculate	O
various	O
checksums	B-Algorithm
,	O
compare	O
files	O
,	O
or	O
shred	O
files	O
.	O
</s>
<s>
HxD	B-Language
is	O
distributed	O
as	O
freeware	B-License
and	O
is	O
available	O
in	O
multiple	O
languages	O
of	O
which	O
the	O
English	O
version	O
is	O
the	O
first	O
in	O
the	O
category	O
of	O
coding	O
utilities	O
on	O
Download.com	B-Application
.	O
</s>
<s>
The	O
c't	O
magazine	O
has	O
featured	O
HxD	B-Language
in	O
several	O
issues	O
and	O
online-specials	O
.	O
</s>
<s>
Calculation	O
and	O
checking	O
of	O
checksums	B-Algorithm
and	O
hashes	B-Error_Name
.	O
</s>
