Here you will find various bookmarklets for webpages, which can be very useful when you want to manipulate pages or extract specific information about it :) (Note: Bookmarklets with a ~^ near them open up new windows.)

Page info -- This Shows the page information related to the page, shows amount of a specific element too and lists link element source, in an alert

Document Info -- This shows list of cookies, url,images,frames,last modified info in a popup window.

Create Linked-- Creates a window where all links from the current page opens in that window,to emulate Opera's "Create Linked" feature in a tab.

Increase Font-Size -- This increases the overall font-size by 2px increments

Decrease Font-Size -- This decreases the overall font-size by 2px increments

Go to disabled url , undefined ~^ -- This converts text selected disabled urls in forums posts like hxxp:// or h**p:// or f*p:// or fxp:// to the right address and goes to the page

Back is close Does alternate things when back is no longer available,closes the page or it searches for the previous page that opened the page(and closes the page if possible), or goes up a directory or goes home if no tabs opened

Top Goes to top level of site

Show resources , undefined ~^ Shows all resources as links, enabling you to download them or examine the pages

Search resources Opens a window that allows you to search through particular resources using the dropdowns or to search all with regular expressions, this is like the tag and attribute grabber script, but it only mainly does resources

  javascript:
(function ()
{
  var s = "<title>Forms list</title><i>No action attribute usually means its pointing to the page's url and that something else is submitting the form</i>";
  var f = document.forms;
  for (var i = 0;i < f.length, t = f[i];i++)
    {
      var g = "";
      g += "<fieldset><legend>Form: " + i + "</legend>";
      for (var z = 0;z < t.attributes.length, x = t.attributes[z];z++)
        {
          a = x.name.toLowerCase();
          a = a.substr(0, 1).toUpperCase() + a.substr(1);
          if (g.indexOf(a + ": " + x.value) == - 1)
            g += x.value != "" ? a + ": " + x.value + "<br/>" : "";
        }
      for (var ty = 0;ty < t.elements.length, yu = t.elements[ty];ty++)
        {
          fg = yu.tagName.toLowerCase();
          fg = fg.substr(0, 1).toUpperCase() + fg.substr(1);
          g += "<fieldset><legend>" + fg + ": " + ty + "</legend>";
          for (var mx = 0;mx < yu.attributes.length, my = yu.attributes[mx];mx++)
            {
              hg = my.name.toLowerCase();
              hg = hg.substr(0, 1).toUpperCase() + hg.substr(1);
              g += my.value != "" ? hg + ": " + my.value + "<br/>" : "";
            }
          g += "</fieldset>";
        }
      g += "</fieldset>";
      s += g;
    }
  var y = window.open();
  y.document.write(s);
  y.document.close();
}
)();

Googmarklets (Google Bookmarklets)
By Ludwik Trammer

Bookmarklets are short snippets of JavaScript code added to the
browser as bookmarks. Every time you open such bookmark it executes its
function, usually using information from the currently opened website.
Bookmarklets can make daily browsing a lot easier by automating simple
tasks. You can find many interesting bookmarklets on Squarefree.com.

Google has an official bookmarklet
itself. It's very simple – it displays a dialog box in which the user
can provide search terms. It's a little outdated though, in the times
when every browser has a search box right in a toolbar. Below you can
find ten unofficial Google bookmarklets.

Note: You can install a bookmarklet just by grabbing a
link and draging it into your bookmarks toolbar. Those bookmarklets
should work across many different browsers, however, they were tested
in Firefox 2 and Opera 9 only. (Note that in case you're reading this
from an RSS reader which strips JavaScript, you need to visit the
original post.)

1. Add to Reader

Adds the current website's feed to Googe Reader/ iGoogle. Note:
Site has to have RSS feed and support for feed autodiscovery (in other
words a little RSS icon in the browser's address bar).

2. Translate it

Translates the current page into English using Google Translate.

3. Search this domain

Asks you for the search term and searches for it in Google within current website's domain only.

4. Search within links

Asks you for the search term and searches for it in Google within pages
that are linked from the current page (using Google's new "On the Fly" feature).

5. Show Cache

Shows a version of the current page from the Google Cache.

<!-- <p>. <a href="javascript:(function(){ document.location.href='http://www.google.com/search?q=info:'+escape(document.location.href) })();">Show page info</a><br/>
Shows current page's summary from Google search.</p> -->

6. Show similar pages

Shows pages that Google considers similar to the current one.

7. Show linking pages

Shows pages that link to the current one (or rather, some of them).

8. Domain's PageRank

Shows the PageRank for the current domain (using prchecker.info)

9. Send it with Gmail

Opens a mail composing window in Gmail with the current page URL
provided in the mail's body, and its title in the mail's subject.

10. Add to search index

Sends the current page's URL for googlebot to check.

Here is a list of the bookmarklets I use on a regular basis. Some of
them, like the Amazon bookmarklets, I created myself. However most of
them I've pilfered of various sites over a long period of time and
really can't remember where they came from (sorry).

Amazon Bookmarklets

• Amazon.com book search
• Amazon.com general search
• Amazon.co.uk book search
• Amazon.co.uk general search

General Web Surfing

• MT post
• Convert long URL to "tinyurl"
• Email URL
• AutoFill Anonymous
• Make form Get
• Bablefish bookmarklet
• Google Translate!
• Full Screen

Web Development

• W3C (X)HTML validator
• W3C CSS validator
• Beta Validate
• Fussy Parsing
• Toggle Linked CSS
• Resize browser to 640x480
• Resize browser to 800x600
• Resize browser to 1024x768
• PHP Function
• Show divs with colour
• View Cookies
• Web Page Analyzer

Accessibility

• Bobby check A
• Bobby check AA
• Bobby check AAA
• Color Filter
• Vizcheck:Deuteranope (a form of red/green color deficit)
• Vizcheck:Protanope (another form of red/green color deficit)
• Vizcheck:Tritanope (a blue/yellow deficit- very rare)
• Lynx view of document

SEO

• Show Non PR Links
• Linking to this site on Google
• Pages from this site on Google
• Word count
• Keyword density check

Safari Bookmarklets

Bookmarklets are small javascript scripts that can be saved as in a normal bookmark. Due to Safari's incomplete javascript support, not all bookmarklets work in Safari, but the following have all been tested to ensure that they do.

To use, simply drag them to your toolbar.

Blogging

MT Post (with trackback)*


MT Post (with trackback and categories)*


Post link with Textpattern *


Post with Ecto


Post with MarsEdit

iTunes

Search for Song




Search for Artist




Search for Album




Search for Composer

MIsc

Bug Me Not


e-mail URL


extract links in new page


e-mail URL


TinyURL

Searching

These search words that you have selected:

Search Google Images


Search Google News


Search Internet Movie Database


Lookup word in Dictionary.com


Lookup word in Thesaurus.com

search and highlight

Sherlock Searches

Dictionary




Flights




Movies




Stock Quotes




Translation




Yellow Pages

Translation

From French


From German


From Spanish

From Italian


From Japanese

Web Development

General

Draggable screen ruler


List Classes


Lookup PHP Function


Zap Cookies


WHOis Lookup

CSS/Layout

Show block elements


Show ID's and Classes


Show tables


Topographic view


Topographic view with backgrounds


Toggle linked CSS

Images

List Images


Show Images + Pixel Size


Remove Images


Zoom images in


Zoom images out

Validation

Validate HTML
Validate CSS

Fussy Parsing

W3C Link Checker

Multivalidator

Window Resize

Resize to 640x480

Resize to 800x600

Resize to 1024x768

Full Screen

Split window horizontally

Split window vertically

Credits

Thanks to: Greg Valyer, Phebe Anggreani and Jonathan Mitchell for submitting more bookmarklets.

Andy Budd has more bookmarklets available here

Bookmarklets are simple one-line scripts, implemented as ordinary bookmarks. You can use bookmarklets to add macros and additional features to your browser, whether it's Netscape Navigator or Microsoft Internet Explorer. Bookmarklets are cool because:





• They work on all platforms (Windows, Macintosh, Unix)
  
• They are supported by all browsers (Navigator and Internet Explorer)
  
• They are extremely simple and easy to write
  
• There is no need to write cross-browser code
  
• They can be executed on any page
  



Bookmarklets aren't new to the JavaScript community. In fact, they can be used in older JavaScript-enabled browsers. However, this topic was never covered in depth. It was pointed out to us by Steve Kangas, author of bookmarklets.com. Visit the site for a wide selection of free bookmarklets.




In this column you'll learn:





• How to utilize the javascript: protocol
  
• How to create a bookmarklet
  
• How to build bookmarklets with our handy Bookmarklet Builder
  
• How to combine bookmarklets with frames
  
• How to create search engine bookmarklets
  
• How to create our own special bookmarklets
  






- nsyta0309 on 2008-01-04

If you’ve used them once you’ll never be able to work without them. Bookmarklets (or Favelets) are tiny Javascript-Snippets, which are stored within a bookmark and add particular functionalities to the browser you’re using. It doesn’t matter whether you browse, bookmark, look up, search, design or program - depending on your interests, bookmarklets can significantly enhance your efficiency and productivity. However, if you take a look around, you’ll find hundreds of sites, which offer favelets of any possible kinds. Indeed, you’ll find thousands of bookmarklets, many of which you aren’t really interested in. What you eventually are interested in, is a hand-picked choice of the most useful snippets you can directly copy and use from one single page.




We’ve chosen some of the most useful bookmarklets, written new ones and listed them below. You’ll find the source, from which a bookmarklet is copied or modified, or a detailed description of the snippets, in the brackets.




To install the bookmarket just drag’n'drop the JavaScript-Code from the link to the toolbar of your browser. To use the bookmarklet select the text on a page or an address of a web-page and click on the bookmarklet. If you don’t select any text or url and click on the snippet, you’ll get a JavaScript window, in which you can input text manually.




If you use many favelets, you might be willing to check out the Blummy Bookmarklet (The Bookmarklet Management Bookmarklet), a free tool for quick access to your favorite web services via your bookmark toolbar.




Looking up






• Acronym & Abbreviation Finder to look up unknown abbreviations and acronyms.


• Amazon.com, Ebay.com enable to search for products with one click.


• Google Search Bookmarklet [sf], del.icio.us, Wikipedia.com can be used to look up for any information you might ever be interested in.


• Cddb.com, Discogs.com and Last.FM to look up CDs information, popular tracks bands, music styles etc.


• Internet Movie DataBase (IMDB), EPGuides.com deliver information about movies and TV-series.


• Google Translate [sf] translates from 5 languages to English (the language will be detected automatically).


• Oxford English Dictionary [kp] and Merriam-Webster Word Lookup (with audio samples) [XHTMLed] explains English words and terms.


• myBookmarklets is a collection of useful Bookmarklets you can use every day. You’ll find there all Google-Search-Bookmarks, Look-up-Bookmarklets in different encyclopedias and so called “Multi-Bookmarklets”, which enables you to retrieve the information you’re looking for from many sources - simultaneously and automatically.

Social Networks, Web 2.0, Online-Services

• BugMeNot delivers Login- and Password-data for services which require user registration and authentification.


• Check PageRank returns the PageRank of the page, you are visiting.


• Delicious: Super Fast Bookmarklet, Lazy Sheep For Del.icio.us and posticious let your store your bookmarks in del.icio.us instantly.


• Filext.com informs you about unknown data types and file extensions [wb].


• Flickr.com: instant search in Flickr.


• Microformats Bookmarklet helps to extract existing hCards and hCalendars and can show and store contacts and events on a given page.


• MultiSubmit bookmarks one page in 19 social networks - of course, if you are registered in them.


• Send To Flickr [vh]: to submit an image from a page to your personal Flickr-Fotostream, just select the image, click on the snippet and confirm your submission.


• Similicious lists similar pages to the page you are currently on.


• Technorati lets you explore what other users write or talk about in the blogosphere.


• TinyURL shortens your web address URL. [el]


• Video Bookmarklets lets you download YouTube- and Google-Video-files automatically.

Web-Design, Web-Development

• computed_styles lists the computed styles of an element and of its ancestors. [sf]


• list_classes lists classes used in the document. [sf]


• show_blocks draws borders to show tables (colors indicate nesting), paragraphs, and divs. [sf].


• test_styles type in CSS rules to experiment or to create a temporary user style sheet. [sf]. Alternative: edit_styles experiment with changes to the page’s style sheet. [sf].

• Color List Favelet creates a color palette which is used on a given page.


• Elements inspector offers the same functionality as Aardvark Firefox Extension; it shows the information about Div-Containers, Headers, Paragraphs etc. [Favlets.com]


• Favelet Suite is a package of 16 Bookmarklets, which can be used in web-development. Document Tree Chart, Javascript Object Tree, Mouseover DOM Inspector, Ruler, Style Sheet Viewer etc.


• Layout Grid Bookmarklet creates a Grid-Overlay of the page; useful, i.e. if you want to calculate the layout size.


• SEO Bookmarklets is a collectino of 22 Favelets for SEO-analysis. It uses search engines, social networks and further services.


• Web Developer Favelets: 9 simple Favelets a web-developer will use on a daily basis.


• string2html converts strings to HTML-Entities [wzb].

Links Functionality

• Finds and follows a link to a “print-friendly” version of a page [sf]


• click2zap removes elements from the page for printing (remove text/images to save paper/ink) or reading comfort purposes. [s. click2zap]


• Set Target-attribute of all links at “new” (open in new window) [Bookmarklets.com]


• Set Target-attribute of all links at “self” (open in current window) [Bookmarklets.com]


• Show all mailto-Links [bookmarklets.com]


• Hide visited Links [sf]


• Add sorting functionality to a table [sf]


• Search on a page for a keyword and highlight it [sf]; alternative: Highlighter.


• Show the data stored in the password fields [sf]


• To mark the links of a page and Create a pop-up-windows, which lists all links on a page [stichpunkt].


• Show all links as footnotes in printed version [askmefi].

Better Navigation

• Jump to the parent-page (abc.com/archive/2006/ -> abc.com/archive) [sf]


• Jump to the top-level-page (abc.com/archive/2006 -> abc.com) [sf]

Tools for Bloggers

• Show the last archive copy of the current web-site [sf]


• Create HTML-Code with a link to the current page [sf]


• Send a link to the current web-page [wb]


• Send highlighted information from a web-site via e-mail - automatically [wb]


• Quote from a Blog copies selected text and pastes it automatically with via-Links in a pre-defined HTML-Code-Template. [b101]


• Creates the XHTML code to include the current image. [sf]

Useful Tools

• Bookmarklet Crunchinator minimizes the size of bookmarklets and creates Oneline-Links, which are typical for Favelets.


• Bookmarklets Builder simplifies the writing of Javascript-Snippets with an integrated Formatter and DOM Browser.


• The Bookmarklet management bookmarklet (The Bookmarklet Management Bookmarklet), a free tool for quick access to your favorite web services via your bookmark toolbar.

Further Collections

• All the Bookmarklets! a huge bookmarklets collection, in which you’ll find everything you always wanted - or not wanted.


• Andy Budd’s Bookmarklets: Andy Budd’s personal choice.


• Francois Jordaan’s Bookmarklets: a popular collection with many links.


• Opera Bookmarklets and Phil Burns’ Collection presents Favelets for Opera Browser.


• Pixy: Let’s Favelets: a collection of Snippets for Web-Development, site presentation and Links functionality. Worth mentioning are List computed (cascaded) styles, Create comparing Windows and Window Resize Bookmarklets.


• Squarefree Bookmarklets: a catalog with hundrets of Favelets, with detailed description and in 16 categories.


• Tantek Favelets: a collection of Web-Design-Bookmarklets by web-guru Tantek Celik. Multivalidator and Microformats Bookmaklets.


• XHTMLed Bookmarklets: an enormous collection of useful Favelets.

Steve Rubel in his blog has posted a set of great bookmarklets that preform a certain functions from your bookmark to the site you are visiting. Very handy tool. He introduced the follow bookmarklets with links:

* Post this to del.icio.us - select some text first and it gets excerpted in the del.icio.us summary

* Post this to del.icio.us and My Web - simultaneously send a link to Yahoo! My Web and del.icio.us

* Subscribe to this site on Bloglines

* Subscribe to this site on Newsgator

* Subscribe to this site on Google

* Wikipedia look-up - select some text and click this link and WIkipedia will look it up

* del.icio.us look-up - tells you who has bookmarked a page you’re reviewing

* Flickr look-up - search for multiple tags on Flickr, separated by commas

* Alexa this - will look up any site you’re visiting on Alexa, a great resource for statistics

* What’s similar? - searches Google for similar pages to the one you’re on

* BugMeNot - for news sites behind a registration gate

* TinyURL this - create a short URL for the page you’re visiting

* Bloglines this - see who has linked to a page on bloglines

* Technorati this - does the same for Technorati

All you need to do is drag those link into your favorites or bookmark menu. Go to his site and get those.

Bookmarklets Every Blogger Should Have - [Micro Persuasion]

The bookmarklets are divided into these categories:












• Layout bookmarklets - For changing the appearance of web pages.


• Links bookmarklets - Provide additional information about links.


• Navigation bookmarklets - Intended to enhance navigation.


• Debugging bookmarklets - For inspecting and debugging web pages.


• Developer bookmarklets - Targeted at web developers.


• Search bookmarklets - Bookmarklets
  for examining specific words on a web page.


• Experimental bookmarklets - These
  bookmarklets are not really useful. They are made for fun and to demonstrate the power of bookmarklets.


• ActiveX bookmarklets - Bookmarklets
  that work with MS-Office, the file system, and other ActiveX objects. Only work with Internet Explorer under Windows.






<!--
<p>
See also <a href='collection_others.asp'>other bookmarklets</a> made by other people than me.
</p>
-->




The bookmarklets have been tested with various browser versions (Explorer 5.5, 6;
Netscape 4.7, 6, 7; Opera 7), but only on Windows - not on Mac, Linux, or what have you.
Report any errors to me.







A NOTE ABOUT POPUPS: Some bookmarklets open new browser windows. If you're using a
popup killer there's a chance those bookmarklets won't function properly.
Likewise, if you're using Opera, your preferences must allow popup windows to be
created for those bookmarklets to work. Netscape appears to be intelligent (or dumb)
enough to handle the bookmarklets correctly regardless of your popup settings.
If you use the Google toolbar as a popup blocker, you can press the Ctrl key
while selecting a bookmarklet to allow it to create a new window.