<s>
Ark	B-Language
is	O
a	O
file	B-Application
archiver	I-Application
and	O
compressor	B-General_Concept
developed	O
by	O
KDE	B-Application
and	O
included	O
in	O
the	O
KDE	B-Language
Applications	I-Language
software	O
bundle	O
.	O
</s>
<s>
It	O
supports	O
various	O
common	O
archive	O
and	O
compression	O
formats	O
including	O
zip	B-General_Concept
,	O
7z	O
,	O
rar	O
,	O
lha	B-Application
and	O
tar	B-Application
(	O
both	O
uncompressed	B-General_Concept
and	O
compressed	O
with	O
e.g.	O
</s>
<s>
gzip	B-Application
,	O
bzip2	B-Application
,	O
lzip	B-Application
or	O
xz	B-Language
)	O
.	O
</s>
<s>
Ark	B-Language
uses	O
libarchive	O
and	O
karchive	O
to	O
support	O
tar-based	O
archives	O
,	O
and	O
is	O
also	O
a	O
frontend	B-General_Concept
for	O
several	O
command-line	O
archivers	O
.	O
</s>
<s>
Ark	B-Language
can	O
be	O
integrated	O
into	O
Konqueror	B-Application
,	O
through	O
KParts	B-Language
technology	O
.	O
</s>
<s>
After	O
installing	O
it	O
,	O
files	O
can	O
be	O
added	O
or	O
extracted	O
in/from	O
the	O
archives	O
using	O
Konqueror	B-Application
's	O
context	O
menus	O
.	O
</s>
<s>
Archive	O
creation	O
with	O
drag	O
and	O
drop	O
from	O
file	B-Application
manager	I-Application
.	O
</s>
