<s>
OnlyOffice	B-Application
(	O
formerly	O
TeamLab	B-Application
)	O
,	O
stylized	O
as	O
ONLYOFFICE	B-Application
(	O
also	O
branded	O
as	O
P7-Office	O
in	O
Russia	O
)	O
,	O
is	O
a	O
free	B-Application
software	I-Application
office	B-Application
suite	I-Application
and	O
ecosystem	O
of	O
collaborative	O
applications	O
developed	O
by	O
Ascensio	O
System	O
SIA	O
,	O
a	O
subsidiary	O
of	O
"	O
New	O
Communication	O
Technologies	O
"	O
,	O
a	O
company	O
from	O
Russia	O
,	O
but	O
headquartered	O
in	O
Riga	O
,	O
Latvia	O
.	O
</s>
<s>
It	O
features	O
online	O
document	O
editors	O
,	O
platform	O
for	O
document	O
management	O
,	O
corporate	O
communication	O
,	O
mail	O
and	O
project	B-Application
management	I-Application
tools	I-Application
.	O
</s>
<s>
OnlyOffice	B-Application
is	O
delivered	O
either	O
as	O
SaaS	B-Architecture
or	O
as	O
an	O
installation	O
for	O
deployment	O
on	O
a	O
private	O
network	O
.	O
</s>
<s>
OnlyOffice	B-Application
includes	O
an	O
online	B-Application
editing	I-Application
suite	O
called	O
OnlyOffice	B-Application
Docs	O
.	O
</s>
<s>
It	O
combines	O
text	O
,	O
spreadsheet	B-General_Concept
,	O
presentation	O
and	O
form	O
editors	O
that	O
include	O
features	O
similar	O
to	O
Microsoft	O
desktop	O
editors	O
(	O
Word	B-Application
,	O
Excel	B-Application
and	O
PowerPoint	B-Application
)	O
.	O
</s>
<s>
The	O
beta	O
version	O
of	O
OnlyOffice	B-Application
Docs	O
predecessor	O
,	O
Teamlab	B-Application
Document	O
Editor	O
,	O
was	O
introduced	O
at	O
CeBIT	O
2012	O
in	O
Hannover	O
.	O
</s>
<s>
The	O
product	O
was	O
built	O
using	O
Canvas	B-Language
,	O
a	O
part	O
of	O
HTML5	B-Application
that	O
allows	O
dynamic	O
,	O
scriptable	O
rendering	O
of	O
2D	O
shapes	O
and	O
bitmap	B-Algorithm
images	O
.	O
</s>
<s>
The	O
basic	O
type	O
of	O
formats	O
used	O
in	O
OnlyOffice	B-Application
Docs	O
is	O
OOXML	B-Operating_System
(	O
DOCX	B-Operating_System
,	O
XLSX	B-Operating_System
,	O
PPTX	B-Operating_System
)	O
and	O
own	O
DOCXF	O
and	O
OFORM	O
.	O
</s>
<s>
Other	O
types	O
of	O
supported	O
formats	O
(	O
ODT	B-Application
,	O
DOC	O
,	O
RTF	O
,	O
EPUB	O
,	O
MHT	O
,	O
HTML	B-Language
,	O
HTM	O
,	O
ODS	O
,	O
XLS	O
,	O
CSV	O
,	O
ODP	O
,	O
PPT	O
,	O
DOTX	O
,	O
XLTX	O
,	O
POTX	O
,	O
OTT	O
,	O
OTS	O
,	O
OTP	O
,	O
XML	O
,	O
XPS	B-Application
,	O
DjVu	O
and	O
PDF-A	O
)	O
are	O
processed	O
with	O
inner	O
conversion	B-General_Concept
to	O
DOCX	B-Operating_System
,	O
XLSX	B-Operating_System
or	O
PPTX	B-Operating_System
if	O
editing	O
is	O
possible	O
.	O
</s>
<s>
Functionality	O
of	O
the	O
suite	O
can	O
be	O
extended	O
using	O
plugins	B-Application
(	O
side	O
applications	O
)	O
.	O
</s>
<s>
Users	O
can	O
choose	O
from	O
the	O
existing	O
list	O
of	O
plugins	B-Application
or	O
create	O
their	O
own	O
applications	O
using	O
the	O
provided	O
API	B-General_Concept
.	O
</s>
<s>
OnlyOffice	B-Application
Docs	O
also	O
supports	O
integration	O
via	O
WOPI	B-Protocol
.	O
</s>
<s>
In	O
2022	O
,	O
together	O
with	O
the	O
release	O
of	O
version	O
7.0	O
of	O
OnlyOffice	B-Application
Docs	O
,	O
the	O
project	O
introduced	O
OnlyOffice	B-Application
Forms	O
,	O
a	O
new	O
functionality	O
of	O
the	O
document	O
editor	O
for	O
creation	O
and	O
filling	O
forms	O
(	O
document	O
templates	O
with	O
fillable	O
fields	O
)	O
.	O
</s>
<s>
The	O
form	O
editor	O
also	O
allows	O
exporting	O
templates	O
as	O
fillable	O
PDFs	B-Application
.	O
</s>
<s>
The	O
interface	O
of	O
OnlyOffice	B-Application
is	O
divided	O
into	O
several	O
modules	O
:	O
Documents	O
,	O
CRM	O
,	O
Projects	O
,	O
Mail	O
,	O
Community	O
,	O
Calendar	O
and	O
Talk	O
.	O
</s>
<s>
They	O
are	O
combined	O
in	O
a	O
bundle	O
called	O
OnlyOffice	B-Application
Groups	O
which	O
is	O
a	O
part	O
of	O
OnlyOffice	B-Application
Workspace	O
together	O
with	O
OnlyOffice	B-Application
Docs	O
.	O
</s>
<s>
The	O
Documents	O
module	O
is	O
a	O
document	O
management	O
and	O
sharing	O
system	O
for	O
OnlyOffice	B-Application
files	O
.	O
</s>
<s>
The	O
integrated	O
audio	O
and	O
video	O
player	O
allows	O
playing	O
media	O
from	O
files	O
stored	O
in	O
OnlyOffice	B-Application
.	O
</s>
<s>
This	O
module	O
also	O
includes	O
Gantt	B-Application
charts	I-Application
for	O
illustrating	O
the	O
projects	O
stages	O
and	O
dependencies	O
between	O
tasks	O
.	O
</s>
<s>
The	O
Community	O
module	O
offers	O
corporate	O
social	O
network	O
features	O
:	O
polls	O
,	O
corporate	O
blog	O
and	O
forums	O
,	O
news	O
,	O
orders	O
and	O
announcements	O
,	O
and	O
a	O
messenger	B-Application
.	O
</s>
<s>
The	O
Document	O
server	O
maintains	O
text	B-General_Concept
document	I-General_Concept
,	O
spreadsheet	B-General_Concept
and	O
presentation	O
editors	O
and	O
is	O
written	O
in	O
JavaScript	B-Language
using	O
HTML5	B-Language
Canvas	I-Language
element	O
.	O
</s>
<s>
The	O
Community	O
server	O
hosts	O
all	O
functional	O
modules	O
of	O
OnlyOffice	B-Application
.	O
</s>
<s>
It	O
is	O
written	O
in	O
ASP.NET	B-Application
for	O
Windows	O
and	O
in	O
Mono	B-Application
for	O
Linux	B-Application
and	O
distributions	O
.	O
</s>
<s>
Mail	O
Server	O
is	O
based	O
on	O
the	O
iRedMail	O
package	O
which	O
consists	O
of	O
Postfix	B-Application
,	O
Dovecot	B-Language
,	O
SpamAssassin	B-Language
,	O
ClamAV	B-Application
,	O
OpenDKIM	O
,	O
Fail2ban	B-Protocol
.	O
</s>
<s>
OnlyOffice	B-Application
Desktop	O
is	O
an	O
offline	O
version	O
of	O
OnlyOffice	B-Application
editing	O
suite	O
.	O
</s>
<s>
The	O
desktop	O
application	O
supports	O
collaborative	B-Application
editing	I-Application
features	O
when	O
connected	O
to	O
the	O
portal	O
,	O
Nextcloud	B-General_Concept
,	O
ownCloud	B-Language
,	O
kDrive	B-Operating_System
,	O
Seafile	B-Language
,	O
or	O
Liferay	B-Language
.	O
</s>
<s>
The	O
desktop	O
editors	O
are	O
cross-platform	B-Operating_System
available	O
for	O
Windows	B-Application
XP	I-Application
or	O
later	O
(	O
x32	O
and	O
x64	O
)	O
,	O
Debian	O
,	O
Ubuntu	B-Operating_System
and	O
other	O
Linux	B-Operating_System
distributions	I-Operating_System
based	O
on	O
RPM	B-Application
,	O
Mac	B-Operating_System
OS	I-Operating_System
10.10	O
and	O
newer	O
,	O
including	O
computers	O
built	O
on	O
Apple	O
Silicon	O
.	O
</s>
<s>
Besides	O
platform-specific	O
versions	O
there	O
is	O
also	O
a	O
portable	B-Application
option	O
.	O
</s>
<s>
OnlyOffice	B-Application
Desktop	O
Editors	O
are	O
available	O
for	O
installation	O
as	O
Flatpak	B-Language
,	O
snap	B-Application
and	O
AppImage	B-Application
packages	O
on	O
Linux	B-Application
.	O
</s>
<s>
Editors	O
are	O
compatible	O
with	O
MS	B-Operating_System
Office	I-Operating_System
(	O
OOXML	B-Operating_System
)	O
and	O
OpenDocument	B-Application
(	O
ODF	B-Application
)	O
formats	O
and	O
support	O
DOC	O
,	O
DOCX	B-Operating_System
,	O
ODT	B-Application
,	O
RTF	O
,	O
TXT	O
,	O
PDF	B-Application
,	O
HTML	B-Language
,	O
EPUB	O
,	O
XPS	B-Application
,	O
DjVu	O
,	O
XLS	O
,	O
XLSX	B-Operating_System
,	O
ODS	O
,	O
CSV	O
,	O
PPT	O
,	O
PPTX	B-Operating_System
,	O
ODP	O
,	O
DOTX	O
,	O
XLTX	O
,	O
POTX	O
,	O
OTT	O
,	O
OTS	O
,	O
OTP	O
,	O
and	O
PDF-A	O
.	O
</s>
<s>
Like	O
the	O
online	B-Application
editing	I-Application
suite	O
,	O
the	O
basic	O
toolset	O
of	O
OnlyOffice	B-Application
Desktop	O
can	O
be	O
upgraded	O
using	O
side	O
plugins	B-Application
.	O
</s>
<s>
The	O
desktop	O
editors	O
are	O
distributed	O
under	O
AGPL-3.0-only	B-Application
license	O
for	O
personal	O
and	O
commercial	O
usage	O
.	O
</s>
<s>
OnlyOffice	B-Application
editors	O
are	O
also	O
available	O
as	O
mobile	B-Application
application	I-Application
for	O
iOS	B-Application
and	O
Android	B-Application
.	O
</s>
<s>
The	O
application	O
is	O
called	O
ONLYOFFICE	B-Application
Documents	O
.	O
</s>
<s>
In	O
early	O
2019	O
,	O
OnlyOffice	B-Application
announced	O
the	O
launch	O
of	O
a	O
developer	O
preview	O
of	O
end-to-end	O
encryption	O
of	O
documents	O
(	O
files	O
themselves	O
,	O
online	B-Application
editing	I-Application
and	O
collaboration	O
)	O
that	O
involves	O
blockchain	B-Application
technology	I-Application
and	O
is	O
included	O
in	O
the	O
functionality	O
of	O
the	O
desktop	O
suite	O
.	O
</s>
<s>
Name	O
Availability	O
Amarok	B-Language
Linux	I-Language
?	O
</s>
<s>
In	O
2009	O
,	O
a	O
group	O
of	O
software	O
developers	O
,	O
headed	O
by	O
Lev	O
Bannov	O
,	O
launched	O
a	O
project	O
called	O
TeamLab	B-Application
,	O
a	O
platform	O
for	O
internal	O
team	O
collaboration	O
that	O
encompassed	O
several	O
social	O
computing	O
features	O
(	O
e.g.	O
</s>
<s>
In	O
March	O
2012	O
,	O
TeamLab	B-Application
introduced	O
the	O
first	O
HTML5-based	O
document	O
editors	O
at	O
CeBIT	O
.	O
</s>
<s>
In	O
July	O
2014	O
,	O
Teamlab	B-Application
Office	O
was	O
officially	O
rebranded	O
to	O
OnlyOffice	B-Application
and	O
the	O
source	O
code	O
of	O
the	O
product	O
was	O
published	O
on	O
SourceForge	O
and	O
GitHub	O
on	O
terms	O
of	O
AGPL-3.0-only	B-Application
.	O
</s>
<s>
In	O
March	O
2016	O
,	O
the	O
developers	O
of	O
OnlyOffice	B-Application
released	O
a	O
desktop	O
application	O
–	O
OnlyOffice	B-Application
Desktop	O
Editors	O
,	O
which	O
is	O
positioned	O
as	O
an	O
open	O
source	O
alternative	O
to	O
Microsoft	O
Office	O
.	O
</s>
<s>
In	O
February	O
2017	O
,	O
the	O
app	O
for	O
integration	O
with	O
ownCloud/Nextcloud	O
was	O
launched	O
.	O
</s>
<s>
In	O
February	O
2018	O
,	O
OnlyOffice	B-Application
Desktop	O
Editors	O
became	O
available	O
as	O
a	O
snap	B-Application
package	I-Application
.	O
</s>
<s>
In	O
January	O
2019	O
,	O
OnlyOffice	B-Application
announced	O
the	O
release	O
of	O
end-to-end	O
encryption	O
functionality	O
.	O
</s>
<s>
In	O
August	O
2019	O
,	O
Document	O
Builder	O
was	O
published	O
on	O
GitHub	O
under	O
the	O
AGPL-3.0-only	B-Application
licence	O
.	O
</s>
<s>
In	O
November	O
2019	O
,	O
OnlyOffice	B-Application
entered	O
the	O
AWS	O
Marketplace	O
.	O
</s>
<s>
In	O
January	O
2020	O
,	O
OnlyOffice	B-Application
launched	O
App	O
Directory	O
.	O
</s>
<s>
In	O
September	O
2020	O
,	O
OnlyOffice	B-Application
rebranded	O
its	O
product	O
portfolio	O
,	O
introducing	O
OnlyOffice	B-Application
Workspace	O
,	O
OnlyOffice	B-Application
Docs	O
,	O
and	O
OnlyOffice	B-Application
Groups	O
.	O
</s>
<s>
It	O
also	O
released	O
Groups	O
(	O
collaboration	B-Application
platform	I-Application
)	O
under	O
the	O
Apache	O
license	O
.	O
</s>
<s>
In	O
October	O
2020	O
,	O
OnlyOffice	B-Application
announced	O
compliance	O
with	O
HIPAA	O
.	O
</s>
<s>
In	O
September	O
2021	O
,	O
OnlyOffice	B-Application
added	O
support	O
for	O
the	O
WOPI	B-Protocol
.	O
</s>
<s>
In	O
October	O
2021	O
,	O
OnlyOffice	B-Application
received	O
the	O
Cloud	O
Computer	O
Insider	O
’s	O
Gold	O
award	O
.	O
</s>
<s>
In	O
2023	O
,	O
OnlyOffice	B-Application
opens	O
new	O
offices	O
in	O
Armenia	O
,	O
Singapore	O
,	O
and	O
Uzbekistan	O
.	O
</s>
<s>
Connector	O
Developers	O
of	O
the	O
available	O
connectors	O
API	B-General_Concept
/	O
WOPI	B-Protocol
integration	O
Languages	O
License	O
Current	O
version	O
Features	O
Formats	O
for	O
editing	O
Collaboration	O
JWT	O
Built-in	O
mobile	O
integration	O
Built-in	O
desktop	O
integration	O
Alfresco	B-Language
Ascensio	O
System	O
SIA	O
+	O
/	O
-	O
Java	O
,	O
Javascript	B-Language
,	O
FreeMarker	O
GNU	B-Application
AGPL	I-Application
v3.0	O
5.1.1	O
OOXML	B-Operating_System
,	O
ODF	B-Application
,	O
DOCXF	O
,	O
OFORM	O
,	O
others	O
Chamilo	B-Protocol
Ascensio	O
System	O
SIA	O
+	O
/	O
-	O
PHP	O
Apache	O
2.0	O
1.2.0	O
OOXML	B-Operating_System
,	O
DOCXF	O
,	O
OFORM	O
Confluence	B-Protocol
Ascensio	O
System	O
SIA	O
+	O
/	O
-	O
Java	O
,	O
JavaScript	B-Language
,	O
CSS	O
,	O
Closure	O
Templates	O
Apache	O
2.0	O
3.1.0	O
OOXML	B-Operating_System
,	O
ODF	B-Application
,	O
DOCXF	O
,	O
OFORM	O
,	O
others	O
HumHub	B-Protocol
Ascensio	O
System	O
SIA	O
+	O
/	O
-	O
PHP	O
,	O
JavaScript	B-Language
,	O
Shell	O
GNU	B-Application
AGPL	I-Application
v3.0	O
2.4.0	O
OOXML	B-Operating_System
,	O
ODF	B-Application
,	O
DOCXF	O
,	O
OFORM	O
,	O
others	O
Jira	B-Protocol
Ascensio	O
System	O
SIA	O
+	O
/	O
-	O
Java	O
,	O
JavaScript	B-Language
,	O
CSS	O
Apache	O
2.0	O
1.1.0	O
OOXML	B-Operating_System
,	O
DOCXF	O
,	O
OFORM	O
Liferay	B-Language
Ascensio	O
System	O
SIA	O
/	O
SMC	O
TREVISO	O
S.R.L.	O
</s>
<s>
+	O
/	O
-	O
Java	O
Apache	O
2.0	O
2.1.0	O
OOXML	B-Operating_System
,	O
DOCXF	O
,	O
OFORM	O
Moodle	B-Application
Ascensio	O
System	O
SIA	O
/	O
Logic	O
Expertise	O
+	O
/	O
-	O
PHP	O
,	O
JavaScript	B-Language
,	O
Moustache	O
,	O
CSS	O
Apache	O
2.0	O
2.1.0	O
OOXML	B-Operating_System
,	O
ODF	B-Application
,	O
DOCXF	O
,	O
OFORM	O
,	O
others	O
Nextcloud	B-General_Concept
Ascensio	O
System	O
SIA	O
+	O
/	O
-	O
PHP	O
,	O
JavaScript	B-Language
,	O
CSS	O
,	O
HTML	B-Language
Apache	O
2.0	O
7.3.2	O
OOXML	B-Operating_System
,	O
ODF	B-Application
,	O
DOCXF	O
,	O
OFORM	O
,	O
others	O
Nuxeo	B-Language
Ascensio	O
System	O
SIA	O
+	O
/	O
-	O
Java	O
,	O
HTML	B-Language
,	O
FreeMarker	O
Apache	O
2.0	O
2.0.0	O
OOXML	B-Operating_System
,	O
DOCXF	O
,	O
OFORM	O
ownCloud	B-Language
Ascensio	O
System	O
SIA	O
+	O
/	O
-	O
JavaScript	B-Language
,	O
PHP	O
Apache	O
2.0	O
7.3.3	O
OOXML	B-Operating_System
,	O
ODF	B-Application
,	O
DOCXF	O
,	O
OFORM	O
,	O
others	O
Plone	B-Language
Ascensio	O
System	O
SIA	O
+	O
/	O
-	O
Python	O
,	O
RobotFramework	O
,	O
CSS	O
,	O
Shell	O
Apache	O
2.0	O
2.1.1	O
OOXML	B-Operating_System
,	O
DOCXF	O
,	O
OFORM	O
Redmine	B-Operating_System
Ascensio	O
System	O
SIA	O
+	O
/	O
-	O
Ruby	O
,	O
HTML	B-Language
,	O
JavaScript	B-Language
,	O
CSS	O
Apache	O
2.0	O
1.1.0	O
OOXML	B-Operating_System
,	O
DOCXF	O
,	O
OFORM	O
SharePoint	B-Protocol
Ascensio	O
System	O
SIA	O
+	O
/	O
+	O
C#	O
,	O
ASP.NET	B-Application
,	O
PowerShell	O
,	O
CSS	O
,	O
Gherken	O
,	O
Batchfile	O
GNU	B-Application
AGPL	I-Application
v3.0	O
2.1	O
OOXML	B-Operating_System
Agorum	B-Protocol
Agorum®	O
Software	O
GmbH	O
+	O
/	O
-	O
OOXML	B-Operating_System
,	O
ODF	B-Application
,	O
DOCXF	O
,	O
OFORM	O
,	O
others	O
CommuniGate	B-Protocol
CommuniGate	B-Protocol
Systems	O
+	O
/	O
-	O
OOXML	B-Operating_System
Enaio	O
ECMind	O
GmbH	O
+	O
/	O
-	O
eXo	O
Platform	O
eXo	O
+	O
/	O
-	O
Java	O
,	O
JavaScript	B-Language
,	O
CSS	O
GNU	B-Application
AGPL	I-Application
v3.0	O
2.3.0	O
OOXML	B-Operating_System
Jalios	O
Jalios	O
+	O
/	O
-	O
1.3.1	O
DOC	O
,	O
XLS	O
,	O
PPT	O
Maarch	O
Courrier	O
Maarch	O
+	O
/	O
-	O
OpenOLAT	B-Application
Frentix	O
GmbH	O
+	O
/	O
-	O
Pintexx	O
Workplace	O
Pintexx	O
GmbH	O
+	O
/	O
-	O
PowerFolder	O
PowerFolder	O
+	O
/	O
-	O
Pydio	B-General_Concept
Pydio	B-General_Concept
+	O
/	O
-	O
OOXML	B-Operating_System
,	O
ODF	B-Application
,	O
DOCXF	O
,	O
OFORM	O
,	O
others	O
Quasaro	O
app	O
support	O
Quasar	B-Language
StieCon	O
IT-Consulting	O
GmbH	O
+	O
/	O
-	O
Seafile	B-Language
Seafile	B-Language
Ltd	O
+	O
/	O
-	O
Talkspirit	O
Talkspirit	O
+	O
/	O
-	O
WebWeaver	B-Application
DigiOnline	O
GmbH	O
+	O
/	O
-	O
OOXML	B-Operating_System
,	O
ODF	B-Application
,	O
DOCXF	O
,	O
OFORM	O
,	O
others	O
WeDoc	O
Jamespot	O
+	O
/	O
-	O
XWiki	B-Application
XWiki	B-Application
SAS	O
+	O
/	O
-	O
JavaScript	B-Language
LGPL	O
2.1	O
OOXML	B-Operating_System
FileCloud	O
CodeLathe	O
Technologies	O
Inc	O
-	O
/	O
+	O
OOXML	B-Operating_System
OpenKM	B-Language
Open	B-Application
Document	I-Application
Management	O
System	O
S.L.	O
</s>
