Here is a list of bookmarklets and search engines that I have. I hope that we can compile a great list of useful bookmarklets and search engines in this thread.

Discovery
-Open a random page from Delicious in current tab

Code:

http://delicious.com/recent?min=10&random=1

-Open a random article from Wikipedia in current tab

Code:

http://en.wikipedia.org/wiki/Special:Random

-Open a random page from reddit in current tab

Code:

http://www.reddit.com/random

-Open a random page from digg in current tab

Code:

http://digg.com/random

Information
-Open Delicious history page for the current page in new tab

Code:

javascript:void(window.open('http://delicious.com/url?v=4&url='+document.location.href.substring(7)));

-Open Stumbleupon review page for the current page in new tab

Code:

javascript:void(window.open('http://www.stumbleupon.com/url/'+document.location.href.substring(7)));

-Open WOT score card for the current page in new tab

Code:

javascript:void(window.open('http://www.mywot.com/en/scorecard/'+document.location.href.substring(7)));

-Open Alexa review page for the current page in new tab

Code:

javascript:void(window.open('http://www.alexa.com/siteinfo/'+document.location.href.substring(7)));

-Open Mcaffee Site Advisor page for the current page in new tab

Code:

javascript:void(window.open('http://siteadvisor.com/sites/'+document.location.href.substring(7)));

-Open Google Page Rank for current page in new tab

Code:

javascript:void((function(){var%20a=location.host;window.open("http://www.google.com/search?client=navclient-auto&ch=6-1484155081&features=Rank&q=info:"+escape(a));})())

-Open Xmark review page for the current page in new tab

Code:

javascript:void(window.open('https://www.xmarks.com/site/'+document.location.href.substring(7)));

-Open Google Trends data for the current page in new tab

Code:

javascript:void(window.open('http://trends.google.com/websites?q='+document.location.href.substring(7)));

-Open Reddit submit/review page for the current page in new tab

Code:

javascript:void(window.open('http://www.reddit.com/submit?url='+encodeURIComponent(location.href)+'&title='+encodeURIComponent(document.title)));

-Open Digg submit/review page for the current page in new tab

Code:

javascript:void(window.open('http://digg.com/submit?url='+document.location.href.substring(7)));

Other
-Duplicate current tab

Code:

javascript:void(window.open(document.location));

-Download current youtube video page flv format

Code:

javascript:window.location.href='http://youtube.com/get_video?video_id='+swfArgs['video_id']+"&l="+swfArgs['l']+"&sk="+swfArgs['sk']+'&fmt_map'+swfArgs['fmt_map']+'&t='+swfArgs['t'];

-Open potential archives of current page from the Wayback machine in new tab

Code:

javascript:void(window.open('http://web.archive.org/web/*/'+document.location.href.substring(7)));

-Open Google Cache version of current page in new tab

Code:

javascript:void(window.open('http://www.google.com/search?q=cache:'+document.location.href.substring(7)));

Search Engines
-Google Search unpersonalized

Code:

http://www.google.com/search?&pws=0&q=%s

-Google Image Search unpersonalized

Code:

http://images.google.com/images?pws=0&safe=off&q=%s

-Ninjawords dictionary

Code:

http://www.ninjawords.com/%s

-Urban Dictionary

Code:

http://www.urbandictionary.com/define.php?term=%s

Thanks for taking the time to share these with us.

Stamga will probably add them to our list.



EDIT: Is there a way to get a random video from youtube ?

I added a link to this page on the Chrome Extensions, Bookmarklets & Userscripts Compilation page.

Some more.

-Check to see if a site is down or if it's just you. Opens Is it just me? page for current page in new tab.

Code:

javascript:void(window.open('http://downforeveryoneorjustme.com/'+document.location.href.substring(7)));

-View cookies for current page

Code:

javascript:alert('Cookies stored by this host or domain:\n\n' + document.cookie.replace(/; /g,'\n'));

-Delete cookies for current page

Code:

javascript:(function(){C=document.cookie.split("; ");for(d="."+location.host;d;d=(""+d).substr(1).match(/\..*$/))for(sl=0;sl<2;++sl)for(p="/"+location.pathname;p;p=p.substring(0,p.lastIndexOf('/')))for(i in C)if(c=C[i]){document.cookie=c+"; domain="+d.slice(sl)+"; path="+p.slice(1)+"/"+"; expires="+new Date((new Date).getTime()-1e11).toGMTString()}})()

-Open created TinyURL for current page in new tab

Code:

javascript:void(window.open('http://tinyurl.com/create.php?url='+document.location.href));

-Make all images on a page fly around. (useless)

Code:

javascript:window.scrollTo(0, 0); R=0; x1=.1; y1=.05; x2=.25; y2=.24; x3=1.6; y3=.24; x4=300; y4=200; x5=300; y5=200; DI=document.getElementsByTagName('img'); DIL=DI.length; function A(){for(i=0; i-DIL; i++){DIS=DI[ i ].style; DIS.position='absolute'; DIS.left=(Math.sin(R*x1+i*x2+x3)*x4+x5)+'px'; DIS.top=(Math.cos(R*y1+i*y2+y3)*y4+y5)+'px'}R++}setInterval('A()',5); void(0);

Got some more:


-Find sites similar to current page in new tab using similarsites.com

Code:

javascript:void(window.open('http://www.similarsites.com/sites-like/'+document.location.href.substring(7)));

-Find sites similar to current page in new tab using similar-site.com:

Code:

javascript:void(window.open('http://similar-site.com/search.php?URL='+document.location.href.substring(7)));

-Find sites similar to current page in new tab using similicio.us:

Code:

javascript:void(window.open('http://www.similicio.us/search.php?url='+document.location.href.substring(7)));

-Capture screenshot of current tab in new tab using kwout.com

Code:

javascript:void(window.open('http://kwout.com/grab?address='+document.location.href.substring(7)));

-Disable ads for current page using Adsweep

Code:

javascript:(function(){var%20s='http://www.adsweep.org/AdSweep.user.js',t='text/javascript',d=document,n=navigator,e;(e=d.createElement('script')).src=s;e.type=t;d.getElementsByTagName('head')[0].appendChild(e)})();doIt('');void('');

-Display word count of selected text in popup

Code:

javascript:(function(){function%20f(d){var%20t;if(d.getSelection)t=d.getSelection();else%20if(d.selection)t=d.selection.createRange();if(t.text!=undefined)t=t.text;if(!t||t==''){var%20a=d.getElementsByTagName('textarea');for(var%20i=0;i<a.length;++i){if(a[i].selectionStart!=undefined&&a[i].selectionStart!=a[i].selectionEnd){t=a[i].value.substring(a[i].selectionStart,a[i].selectionEnd);break;}}}%20return%20t;};function%20g(d){var%20t;try{t=f(d);}catch(e){};if(!t||t==''){var%20fs=d.getElementsByTagName('frame');for(var%20i=0;i<fs.length;++i){t=g(fs[i].contentDocument);if(t&&t.toString()!='')break;}%20if(!t||t.toString()==''){fs=d.getElementsByTagName('iframe');for(var%20i=0;i<fs.length;++i){t=g(fs[i].contentDocument);if(t&&t.toString()!='')break;}}}return%20t;};var%20t=g(document);if(!t||t=='')alert('Please%20select%20some%20text.');else%20alert('Characters:%20%20'+t.toString().length+'\nWords:%20%20'+t.toString().match(/(\S+)/g).length);})()

Shortens Urls - The only 'bug' ive seen is it leaves your current page, if someone could re-program this to simply copy the shortened url to the clipboard, and/or bring up a popup with the new url.

I used an extension instead

https://chrome.google.com/extensions...capchelgnlkomc