Yes, it is possible in Chrome!
I managed to create a really cool search engine for subtitles. I just type:
subs <title> <season> <episode>
and automatically go to the downloadpage for the episode i want. You could even add language parameters or more.Just add this javascript as the URL in chrome://settings/searchEngines:
javascript:url='http://www.podnapisi.net/nl/ppodnapisi/search?sT=1&sK=%0s&sTS=%1s&sTE=%2s';parts='%s'.replace(/(%5C%5C)?+/g, function($0,$1)%7Breturn($1?'+':'qzq')%7D).split('qzq');for(var i=0; i < parts.length && (url=url.replace(new RegExp('%'+i+'s', 'g'),parts[i]));i++);location=url.replace(/%[0-9]s/g,'')