<s>
BrowserStack	B-Library
is	O
an	O
Indian	O
cloud	O
web	O
and	O
mobile	O
testing	O
platform	O
that	O
provides	O
developers	B-Operating_System
with	O
the	O
ability	O
to	O
test	O
their	O
websites	O
and	O
mobile	O
applications	O
across	O
on-demand	O
browsers	B-Application
,	O
operating	B-General_Concept
systems	I-General_Concept
and	O
real	O
mobile	O
devices	O
.	O
</s>
<s>
The	O
subscription-based	O
service	O
was	O
founded	O
by	O
Ritesh	O
Arora	O
and	O
Nakul	O
Aggarwal	O
in	O
2011	O
in	O
Mumbai	O
,	O
India	O
,	O
and	O
was	O
originally	O
started	O
as	O
a	O
service	O
to	O
let	O
developers	B-Operating_System
test	O
their	O
websites	O
on	O
Internet	B-Application
Explorer	I-Application
.	O
</s>
<s>
BrowserStack	B-Library
has	O
over	O
25,000	O
paid	O
customers	O
and	O
2	O
million	O
registered	O
developers	B-Operating_System
in	O
more	O
than	O
135	O
countries	O
.	O
</s>
<s>
In	O
October	O
2015	O
,	O
BrowserStack	B-Library
was	O
recognised	O
as	O
a	O
Bootstrap	O
Champ	O
in	O
The	O
Economic	O
Times	O
Startup	O
Awards	O
.	O
</s>
<s>
BrowserStack	B-Library
have	O
five	O
primary	O
products	O
:	O
Live	O
,	O
App	O
Live	O
,	O
Automate	O
,	O
App	O
Automate	O
and	O
Percy	O
.	O
</s>
