- Tagxedo provides numerous common shapes like heart, star, square, diamond, etc. That can be used to create your word-cloud. Words can be used to generate specific phrases or words as well with Tagxedo. For example, you can type in your text and select the custom shape as 'I Love You' for Tagxedo to create an I Love You word-cloud.
- Find or create a black on white.jpg and save it to your computer - the jpg does not have to be very high resolution. By default, Tagxedo's image editor will put words in the black part of your jpg. Choose 'Add Image' from the 'Shape' options dialog box. When prompted, upload the black on white jpg from your computer.
Gallery
Currently the gallery is under construction, and here are some tag clouds I made myself. Eventually users will be able to submit their artwork to the gallery (though it will be moderated to make this a kids-friendly place).
Tagxedo is a simple word cloud generator which enables you to create stylish word clouds from news articles, websites, Twitter profiles, RSS feeds and more. You can even paste text to.
Still want more? Check out Daily Tagxedo for a daily dose of current events, trending topics, or whimsical ideas... in Tagxedo word cloud. Interested in Tagxedo portraits of famous people and historical figures in Tagxedo? Check out Celebrity Tagxedo.
- Michael Jackson - Hardy Leung, July 31, 2010 
- Paul the Octopus - Hardy Leung, July 11, 2010 
- Frida Kahlo - Hardy Leung, July 7, 2010 
- Dalmatian - Hardy Leung, June 8, 2010 
- Ada Lovelace (Computer Pioneer) - Hardy Leung, May 26, 2010 
- Rosa Parks - Hardy Leung, May 26, 2010 
- Eleanor Roosevelt - Hardy Leung, May 26, 2010 
- Martin Luther King Jr. - Hardy Leung, May 26, 2010 
- Vladimir Lenin - Hardy Leung, May 26, 2010 
- Flamingo - Hardy Leung, May 26, 2010 
- Hornbill - Hardy Leung, May 26, 2010 
- Woodpecker - Hardy Leung, May 26, 2010 
- Hadada Ibis - Hardy Leung, May 26, 2010 
- Roadrunner - Hardy Leung, May 26, 2010 
- Lyrebird - Hardy Leung, May 25, 2010 
- Egret - Hardy Leung, May 25, 2010 
- Whooping Crane - Hardy Leung, May 25, 2010 
- Mallard - Hardy Leung, May 25, 2010 
- Cardinal - Hardy Leung, May 25, 2010 
- Blue Jay - Hardy Leung, May 25, 2010 
- Mute Swan - Hardy Leung, May 25, 2010 
- Peregrine Falcon - Hardy Leung, May 25, 2010 
- Owl - Hardy Leung, May 25, 2010 
- Sparrow - Hardy Leung, May 25, 2010 
- Peacock - Hardy Leung, May 24, 2010 
- Andean Condor - Hardy Leung, May 24, 2010 
- California Condor - Hardy Leung, May 24, 2010 
- Bald Eagle - Hardy Leung, May 24, 2010 
- Gannet - Hardy Leung, May 24, 2010 
- Dodo - Hardy Leung, May 24, 2010 
- Moai (on Easter Island) - Hardy Leung, May 24, 2010 
- Kokopelli - Hardy Leung, May 24, 2010 
- Grape Leaf - Hardy Leung, May 24, 2010 
- Bonsai - Hardy Leung, May 24, 2010 
- Palm Tree - Hardy Leung, May 24, 2010 
- Fern - Hardy Leung, May 24, 2010 
- Butterfly - Hardy Leung, May 24, 2010 
- Forget-Me-Not - Hardy Leung, May 24, 2010 
- Carnation - Hardy Leung, May 24, 2010 
- Tulip - Hardy Leung, May 24, 2010 
- Ivy - Hardy Leung, May 24, 2010 
- Pine Tree - Hardy Leung, May 24, 2010 
- Oak Tree - Hardy Leung, May 24, 2010 
- Rose - Hardy Leung, May 23, 2010 
- Cactus - Hardy Leung, May 23, 2010 
- Baobab Tree - Hardy Leung, May 23, 2010 
- Joshua Tree - Hardy Leung, May 23, 2010 
- The Lone Cypress (Monterey) - Hardy Leung, May 23, 2010 
- Raising the Flag on Iwo Jima - Hardy Leung, May 23, 2010 
- Moped - Hardy Leung, May 22, 2010 
- Daniel Radcliffe (Harry Potter) - Hardy Leung, May 22, 2010 
- Bicycle - Hardy Leung, May 22, 2010 
- Lion - Hardy Leung, May 22, 2010 
- Tiger - Hardy Leung, May 22, 2010 
- Capuchin Monkey - Hardy Leung, May 22, 2010 
- Baboon - Hardy Leung, May 22, 2010 
- Warthog - Hardy Leung, May 22, 2010 
- Boa Constrictor - Hardy Leung, May 22, 2010 
- Python - Hardy Leung, May 22, 2010 
- Megan Fox - Hardy Leung, May 22, 2010 
- Brad Pitt - Hardy Leung, May 22, 2010 
- George Clooney - Hardy Leung, May 22, 2010 
- Napoleon Bonaparte - Hardy Leung, May 22, 2010 
- Emma Watson (Hermione) - Hardy Leung, May 22, 2010 
- Titanic - Hardy Leung, May 22, 2010 
- Zira (Planet of the Apes) - Hardy Leung, May 22, 2010 
- Shogun - Hardy Leung, May 22, 2010 
- Albert Einstein - Hardy Leung, May 22, 2010 
- John Lennon - Hardy Leung, May 22, 2010 
- Aphrodite (Venus) - Hardy Leung, May 22, 2010 
- Freddy Mercury - Hardy Leung, May 21, 2010 
- Crown - Hardy Leung, May 21, 2010 
- A Dancing Girl - Hardy Leung, May 21, 2010 
- Cattle - Hardy Leung, May 21, 2010 
- Stegosaurus - Hardy Leung, May 21, 2010 
- Grand Piano - Hardy Leung, May 21, 2010 
- Camera - Hardy Leung, May 21, 2010 
- Bishop (Chess) - Hardy Leung, May 21, 2010 
- Gibbon - Hardy Leung, May 21, 2010 
- The First Kiss - Hardy Leung, May 21, 2010 
- Train - Hardy Leung, May 21, 2010 
- Carousel - Hardy Leung, May 21, 2010 
- Penguin - Hardy Leung, May 21, 2010 
- Emu - Hardy Leung, May 21, 2010 
- Cassowary - Hardy Leung, May 21, 2010 
- Kiwi - Hardy Leung, May 21, 2010 
- Thoth (Ancient Egyptian God) - Hardy Leung, May 21, 2010 
- Galaga - Hardy Leung, May 21, 2010 
- Rooster - Hardy Leung, May 21, 2010 
- Wind Turbine - Hardy Leung, May 21, 2010 
- Incandescent Light Bulb - Hardy Leung, May 21, 2010 
- Blinky in Shock (Pacman) - Hardy Leung, May 21, 2010 
- Blinky (Pacman) - Hardy Leung, May 21, 2010 
- Lizard - Hardy Leung, May 21, 2010 
- Little Lamb - Hardy Leung, May 21, 2010 
- The Maple Leaf - Hardy Leung, May 18, 2010 
- Emperor Penguin - Hardy Leung, May 18, 2010 
- Flower - Hardy Leung, May 17, 2010 
- Pi - Hardy Leung, May 17, 2010 
- Lambda Calculus - Hardy Leung, May 17, 2010 
- Al Pacino - Hardy Leung, May 15, 2010 
- New Zealand - Hardy Leung, May 15, 2010 
- Robert De Niro - Hardy Leung, May 15, 2010 
- SJSU Spartans - Hardy Leung, May 15, 2010 
- Clint Eastwood - Hardy Leung, May 15, 2010 
- North America - Hardy Leung, May 15, 2010 
- Jack Nicholson in the Shining - Hardy Leung, May 15, 2010 
- Wayne Rooney - Hardy Leung, May 15, 2010 
- Matthew Fox (Lost) - Hardy Leung, May 15, 2010 
- Henry I. Cusick (Desmond, Lost) - Hardy Leung, May 15, 2010 
- Chinese Dragon - Hardy Leung, May 15, 2010 
- Kirin (Mythical Chinese Creature) - Hardy Leung, May 15, 2010 
- Ronaldinho - Hardy Leung, May 15, 2010 
- Kaká - Hardy Leung, May 15, 2010 
- Hummingbird - Hardy Leung, May 15, 2010 
- Pelican - Hardy Leung, May 15, 2010 
- Tom Selleck - Hardy Leung, May 15, 2010 
- Compass - Hardy Leung, May 15, 2010 
- Horse - Hardy Leung, May 15, 2010 
- Cat - Hardy Leung, May 15, 2010 
- Infinity - Hardy Leung, May 15, 2010 
- Internet Explorer - Hardy Leung, May 15, 2010 
- South America - Hardy Leung, May 14, 2010 
- Lynn Minmay (Macross) - Hardy Leung, May 14, 2010 
- Philippines - Hardy Leung, May 14, 2010 
- Italy - Hardy Leung, May 14, 2010 
- Iceland - Hardy Leung, May 14, 2010 
- Gorilla - Hardy Leung, May 14, 2010 
- Lemur - Hardy Leung, May 14, 2010 
- Vietnam - Hardy Leung, May 14, 2010 
- Antarctica - Hardy Leung, May 14, 2010 
- Ireland and United Kingdom - Hardy Leung, May 14, 2010 
- Africa - Hardy Leung, May 14, 2010 
- Australia - Hardy Leung, May 14, 2010 
- China - Hardy Leung, May 14, 2010 
- Caribou - Hardy Leung, May 14, 2010 
- 2010 World Cup - Hardy Leung, May 14, 2010 
- Lionel Messi - Hardy Leung, May 14, 2010 
- Cristiano Ronaldo - Hardy Leung, May 14, 2010 
- Camel - Hardy Leung, May 14, 2010 
- Cobra - Hardy Leung, May 14, 2010 
- Yoda - Hardy Leung, May 14, 2010 
- Hawaiian Airlines - Hardy Leung, May 14, 2010 
- Jacky Cheung - Hardy Leung, May 14, 2010 
- Charlene Choi (Twins) - Hardy Leung, May 14, 2010 
- Aishwarya Rai - Hardy Leung, May 14, 2010 
- Mozilla Firefox - Hardy Leung, May 14, 2010 
- Toucan - Hardy Leung, May 14, 2010 
- Puffin - Hardy Leung, May 14, 2010 
- Howling Wolf - Hardy Leung, May 14, 2010 
- Romulus, Remus, and the Wolf - Hardy Leung, May 14, 2010 
- The Acropolis of Athens - Hardy Leung, May 14, 2010 
- Taj Mahal - Hardy Leung, May 14, 2010 
- Yunjin Kim (Sun, Lost) - Hardy Leung, May 13, 2010 
- Chinese Dragon - Hardy Leung, May 13, 2010 
- Stop Sign - Hardy Leung, May 13, 2010 
- Maple Leaf - Hardy Leung, May 13, 2010 
- Rocky Balboa - Hardy Leung, May 13, 2010 
- Junk Boat (Hong Kong) - Hardy Leung, May 13, 2010 
- U. S. Route 101 - Hardy Leung, May 13, 2010 
- Interstate Highway System - Hardy Leung, May 13, 2010 
- Fox - Hardy Leung, May 13, 2010 
- Sea Lion - Hardy Leung, May 13, 2010 
- U. S. Postal Service - Hardy Leung, May 13, 2010 
- Public Broadcasting Service - Hardy Leung, May 13, 2010 
- Pikachu (Pokémon) - Hardy Leung, May 13, 2010 
- Great Dane - Hardy Leung, May 13, 2010 
- Hammerhead Shark - Hardy Leung, May 13, 2010 
- Witch - Hardy Leung, May 13, 2010 
- Pegasus - Hardy Leung, May 13, 2010 
- Narwhal - Hardy Leung, May 13, 2010 
- Pisces (Astrology) - Hardy Leung, May 13, 2010 
- Virgo (Astrology) - Hardy Leung, May 13, 2010 
- Chess - Hardy Leung, May 12, 2010 
- Bird-of-Paradise Flower - Hardy Leung, May 12, 2010 
- Flamingo - Hardy Leung, May 12, 2010 
- Libra (Astrology) - Hardy Leung, May 12, 2010 
- Sagittarius (Astrology) - Hardy Leung, May 12, 2010 
- Leo (Astrology) - Hardy Leung, May 12, 2010 
- Jerry Rice - Hardy Leung, May 12, 2010 
- Misa Hayase (Macross) - Hardy Leung, May 11, 2010 
- Madoka Ayukawa (Orange Road) - Hardy Leung, May 11, 2010 
- Miley Cyprus - Hardy Leung, May 11, 2010 
- Sonic the Hedgehog - Hardy Leung, May 11, 2010 
- Kookaburra - Hardy Leung, May 11, 2010 
- Palm - Hardy Leung, May 11, 2010 
- William Shakespeare - Hardy Leung, May 11, 2010 
- Jorge Garcia (Lost) - Hardy Leung, May 10, 2010 
- Josh Holloway (Lost) - Hardy Leung, May 10, 2010 
- Planet Earth - Hardy Leung, May 10, 2010 
- Cupid - Hardy Leung, May 10, 2010 
- Water Buffalo - Hardy Leung, May 10, 2010 
- Kangaroo - Hardy Leung, May 10, 2010 
- Ostrich - Hardy Leung, May 10, 2010 
- Bill Clinton - Hardy Leung, May 10, 2010 
- Texas Longhorns - Hardy Leung, May 9, 2010 
- UCLA Bruin - Hardy Leung, May 9, 2010 
- Crab - Hardy Leung, May 9, 2010 
- The Golden Bear (Berkeley) - Hardy Leung, May 9, 2010 
- Unicorn - Hardy Leung, May 9, 2010 
- Speed Skating - Hardy Leung, May 9, 2010 
- Ice Skating - Hardy Leung, May 9, 2010 
- Horse Racing - Hardy Leung, May 9, 2010 
- Gas Lamp - Hardy Leung, May 9, 2010 
- Quarterback - Hardy Leung, May 9, 2010 
- Hockey - Hardy Leung, May 9, 2010 
- Shark - Hardy Leung, May 9, 2010 
- Scorpion - Hardy Leung, May 9, 2010 
- Rhinoceros - Hardy Leung, May 9, 2010 
- Star Trek Enterprise - Hardy Leung, May 9, 2010 
- Dragonfly - Hardy Leung, May 9, 2010 
- Lion Head of Singapore - Hardy Leung, May 9, 2010 
- Weedy Sea Dragon - Hardy Leung, May 9, 2010 
- Beetle - Hardy Leung, May 9, 2010 
- Giraffe - Hardy Leung, May 9, 2010 
- Squirrel - Hardy Leung, May 9, 2010 
- Blue-and-Gold Macaw - Hardy Leung, May 8, 2010 
- Wall-E and Eve - Hardy Leung, May 8, 2010 
- Arabian Oryx - Hardy Leung, May 8, 2010 
- Salamander - Hardy Leung, May 8, 2010 
- X-Wing (Star Wars) - Hardy Leung, May 8, 2010 
- MacGyver - Hardy Leung, May 8, 2010 
- Oprah - Hardy Leung, May 8, 2010 
- Lynn Minmay (Macross) - Hardy Leung, May 8, 2010 
- Mobile Suit Gundam - Hardy Leung, May 8, 2010 
- Frog - Hardy Leung, May 8, 2010 
- George Carlin - Hardy Leung, May 8, 2010 
- Hong Kong Island - Hardy Leung, May 8, 2010 
- The Lincoln Memorial - Hardy Leung, May 8, 2010 
- A Breaching Humpback Whale - Hardy Leung, May 7, 2010 
- Bald Eagle - Hardy Leung, May 7, 2010 
- Leonidas (300) - Hardy Leung, May 7, 2010 
- Gone with the Wind - Hardy Leung, May 7, 2010 
- Charlize Theron - Hardy Leung, May 7, 2010 
- Sean Connery - Hardy Leung, May 7, 2010 
- Barbra Streisand - Hardy Leung, May 7, 2010 
- David Letterman - Hardy Leung, May 7, 2010 
- Jay Leno - Hardy Leung, May 7, 2010 
- Conan O'Brien - Hardy Leung, May 7, 2010 
- Uncle Sam - Hardy Leung, May 7, 2010 
- David Beckham - Hardy Leung, May 7, 2010 
- Diego Maradona - Hardy Leung, May 7, 2010 
- Mona Lisa - Hardy Leung, May 6, 2010 
- Guy Fawkes - Hardy Leung, May 6, 2010 
- Bella and Edward (Twilight) - Hardy Leung, May 6, 2010 
- Jacob Black (Twilight) - Hardy Leung, May 6, 2010 
- Edward Cullen (Twilight) - Hardy Leung, May 6, 2010 
- Jeff Bezos (Amazon.com) - Hardy Leung, May 6, 2010 
- Love - Hardy Leung, May 6, 2010 
- Space Invaders - Hardy Leung, May 6, 2010 
- Mardi Gras Mask - Hardy Leung, May 6, 2010 
- Anne Hathaway - Hardy Leung, May 5, 2010 
- Vincent van Gogh - Hardy Leung, May 5, 2010 
- Recycling - Hardy Leung, May 5, 2010 
- Deer - Hardy Leung, May 5, 2010 
- Nicola Tesla - Hardy Leung, May 5, 2010 
- Elvis Presley - Hardy Leung, May 5, 2010 
- Muhammad Ali - Hardy Leung, May 5, 2010 
- Evangeline Lilly - Hardy Leung, May 5, 2010 
- The @ Sign (and Typography) - Hardy Leung, May 4, 2010 
- Yin Yang - Hardy Leung, May 4, 2010 
- Den Lille Havfrue - Hardy Leung, May 4, 2010 
- The Laputa Robot - Hardy Leung, April 26, 2010 
- Audrey Hepburn - Hardy Leung, April 26, 2010 
- James Dean - Hardy Leung, April 26, 2010 
- Marilyn Monroe - Hardy Leung, April 26, 2010 
- Horse - Hardy Leung, April 16, 2010 
- FIFA World Cup - Hardy Leung, April 15, 2010 
- Steve Jobs - Hardy Leung, April 14, 2010 
- Lincoln - Hardy Leung, April 13, 2010 
- All the World's a Stage - Hardy Leung, April 13, 2010 
- Bruce Lee - Hardy Leung, April 13, 2010 
- King of Pop - Hardy Leung, April 12, 2010 
- Guitar - Hardy Leung, April 12, 2010 
- LOL Cat - Hardy Leung, April 11, 2010 
- The Space Shuttle - Hardy Leung, April 11, 2010 
- USA.Gov - Hardy Leung, April 8, 2010 
- Chinese Kung Fu - Hardy Leung, April 8, 2010 
- Superman - Hardy Leung, April 8, 2010 
- Ballerina - Hardy Leung, April 8, 2010 
- Buddha - Hardy Leung, April 8, 2010 
- Tyrannosaurus Rex - Hardy Leung, April 8, 2010 
- Pteranodon - Hardy Leung, April 8, 2010 
- Endangered Animals / WWF - Hardy Leung, April 7, 2010 
- Che Guevara - Hardy Leung, April 7, 2010 
- Twitter (@Tagxedo) - Hardy Leung, April 7, 2010 
- UCLA (My Alma Mater) - Hardy Leung, April 7, 2010 
- Statue of Liberty - Hardy Leung, April 7, 2010 
- Air Jordan - Hardy Leung, April 7, 2010 
- Elephant - Hardy Leung, April 7, 2010 
- The Heisman Trophy - Hardy Leung, April 7, 2010 
- Fly Like an Eagle (Lyrics) - Hardy Leung, April 7, 2010 
- Obama's Inauguration Speech - Hardy Leung, April 7, 2010 
- Orca (Killer Whale) - Hardy Leung, April 7, 2010 
- Batman - Hardy Leung, April 7, 2010 
- Fish out of Water - Hardy Leung, April 7, 2010 
- Cities in the United States - Hardy Leung, April 7, 2010 
- Hitchcock - Hardy Leung, April 7, 2010 
- Reddit alien - Hardy Leung, April 7, 2010 
- Easter bunny - Hardy Leung, April 7, 2010 
- USA - Hardy Leung, April 7, 2010 
- Popular boy names - Hardy Leung, April 1, 2010 
- Popular girl names - Hardy Leung, April 1, 2010 
- United States Constitution - Hardy Leung, April 1, 2010 
- Country Populations - Hardy Leung, April 1, 2010 
Q: What is Tagxedo?
A: Give it some text, and possibly a shape, Tagxedo will make a beautiful word cloud for you.
Q: How do I pronounce Tagxedo?
A: Tagxedo is pronounced as [tag-SEE-doh], similar to Tuxedo, you know, the stylish formal attire? Hence, the tagline 'Tag Cloud with Styles'. I'm amazed by the large number of misspellings, include tagzedo, tagexdo, taxgedo. But don't worry, Google now kindly suggests Tagxedo even if you misspell (now that Tagxedo is more well-known).
Q: Is the Tagxedo application free to use?
A: Tagxedo is currently in beta for a limited time and you can use all the features in the product for now. After the beta period ends, certain super-duper advanced features -- for example, custom shapes, custom fonts, high-effort mode, and save-as-app -- will require premium subscription. But I promise that the free version will continue to cover a very rich set of functionalities! For example, with the free version you have a choice of over 30 themes, over 30 fonts, and 30 free shapes to choose from.
Q: What is the best way to start?
A: Just click 'Create' and start playing with it! Once you get the hang of it, I suggest the following:
- Check out the gallery, featuring over 300 Tagxedo artworks.
- Read 101 Ways to Use Tagxedo, a must read for anyone who wants to get the most out of Tagxedo.
- Subscribe to the Tagxedo blog, All Things Tagxedo for latest tips and announcements.
- Visit Daily Tagxedo, capturing current events and trending topics in Tagxedo.
- Follow me at Twitter, and Facebook.
Q: How to use a phrase (e.g. San Francisco) instead of a single word?
A: Use tilde (~). For example, San~Francisco. This method, however, only works with the 'load file' and 'enter text' methods, but not by using HTML.
Q: Can I save?
A: Yes you can save the word cloud as an image, either in JPEG or PNG format. You have the choice of many different sizes, from thumbnails to 16 megapixels. To share with friends, you can also save the Tagxedo to web.
Q: Can I print?
A: Yes.
Q: Do I need to sign up to use Tagxedo?
A: Not at all!
Q: Does Tagxedo remove small and common words?
A: Yes. Tagxedo removes common words such as 'is', 'are', 'do', etc. They are collectively called 'Stop Words' and currently only English stop words are supported.
Q: Does Tagxedo treat related words, such as 'State' and 'States', as the same word?
A: Yes. Tagxedo uses a technique called 'Stemming' that combine related words into a single word for the purpose of determining the frequency. For example, 'sting', 'stang', and 'stung' are considered the same word (though Mr. Grinch may object). Similarly, 'fly' pairs with 'flies', 'formula' pairs with 'formulae'. See, the relationship is not limited to words and their simple plural forms (such as 'tree' and 'trees').
At most one word per 'stem' will be shown, and among all possibilities, the one with the most common occurence will be shown.
Q: How do I use create shape from image?
A: It can be as simple as clicking the 'Add Image' button, and load an image of your choice to be used as shape. However, confining words to shapes is in general a very hard problem, and whether Tagxedo can do a good job depends on the image you selected.
Upon loading a picture, you can fine tune how the picture is turned into a shape using the 'Threshold' and 'Blur' sliders. You can also choose whether to use black or white as the interior of the shape.
Tagxedo does not work well with shapes that are complicated or contain delicate curves or corners. In other words, if your shape is very 'fragile' with respect to perturbation -- i.e. the shape will look very different if words stick out or words do not hug the shape outline faithfully -- then it is not a good shape for Tagxedo. Good shapes tend to be robust, simple, and well-defined even when looking at a distance. See the gallery for good examples.
Q: What is 'Tightness'
A: The Tightness parameter tells Tagxedo how tightly the words should fill the shape. Lower tightness helps runtime, because Tagxedo takes extra time if the shape is hard to fit, but small tightness may create 'slack' and your shape is not filled. Higher tightness, on the other hand, makes the shape look fuller, but Tagxedo may run slower.
Q: What is 'Emphasis'
A: Emphasis controls the relationship between the font size of words and the frequency of occurance. The higher the emphasis, the more pronounced (in size) a high-frequency word is. For the Mathematically inclined, if there are two similar-looking words such that one is K times as frequent as the other, the font size of the more frequent word would be Pow(K, Emphasis) that of the less frequent word. Hence, with an emphasis of 1.00, the font size (and hence height of words) increases proportionally with frequency, but the area of the word increases quadratically. With an emphasis of 0.50, the font size increases slower, while the area of the word increases proportionally with frequency. An emphasis of zero means all words have identical font size regardless of their frequencies, and an emphasis above one means even more exaggeration of more frequent words.
Aesthetically, a natural looking word cloud should have emphasis between 0.50 and 1.00. One may argue that the relative size of two letters in two words should reflect their relative frequencies, and hence an emphasis of 0.50 is a good choice. Others may want a more 'Wordle-like' effect emphasis of higher frequency words, in which case an emphasis of 1.00 is appropriate. I believe a compromising emphasis of 0.60 is pleasing to the eyes (hence it is the default), but I also believe in choice, and therefore such option is provided.
By design, the default setting of tightness and emphasis should be good enough for most cases. Sometimes manual tuning of tightness and emphasis may be needed to tame tricky combination of shapes and fonts.
Q: How come Tagxedo sizes the words differently than Wordle?
There are several reasons. First, by default Tagxedo uses a different notion of 'emphasis' than Wordle (See the discussion about Emphasis). You can choose an emphasis of 1.00 to maximize compatibility with Wordle. Second, Tagxedo performs stemming which is to combine related words ('State' and 'States') into one, and this may skew the frequencies. There are also a variety of other minor reasons such as how area is counted (whitespace vs. bounding box), difference in font choices, difference in relative canvas size, and so on.
Q: Is there a way to generate the tagcloud app?
A: This feature is not availble to the public yet. There are several issues I need to figure out, including the use model (whether each app fully contains all fonts it uses, or each app dynamically download fonts from http://www.tagxedo.com), font licensing (how the fonts can be used and how attribution is done), and app licensing.


Q: What is the licensing requirement for using images created or derived from Tagxedo?

A: The images created by Tagxedo, and their derivatives, are licensed under a Creative Commons Attribution-Noncommercial-ShareAlike License 3.0, and must be attributed to http://www.tagxedo.com. The images created by Tagxedo and their derivatives are free for personal use, including usage on personal blogs, non-profit organizations, and non-profit education institutions, subject to the Creative Commons Attribution-Noncommercial-ShareAlike License. For more information on licensing please contact licensing@tagxedo.com
Q: Why Silverlight?
A: I'm technology-agnostic and hold the general opinion that the best technologies for the job should be used. For an application like Tagxedo where I deployed fancy algorithms to achieve better quality and faster respins, I believe Silverlight offers the best technology, over other technologies I've considered, including Html5, Flash, Javafx, Java Applet, and Server-side technology.
Q: Why Silverlight, honestly?
A: Well, the previous answer was an honest one :) But let me be more explicit about the choices. I developed Tagxedo as a 'co-project' to its bigger sibling, Coloroke (soon to be released), and the platform decision was made primarily during the development of Coloroke. In particular, for high-complexity applications, Html5 is simply not usable (yet) because of adoption, slow runtime of Javascript compared to Silverlight, cross-browser compatibility issue (I hate debugging scripting languages). Flash is a great platform primarily because of the huge penetration and pervasive cross-browser support, but performance-wise Silverlight is better (by 3X) and the Visual Studio development environment is 10X better. Java (and JavaFX?) has equal or better performance compared to Silverlight but the platform is just awful for web client application. In the old days, I would use a server-side approach, the rise of RIA platforms allows for much better responsive user experience.
I'm sure some will agree with me and some won't. Again, the goal is really to develop an awesome application and whichever technology does the job the best will get my vote.
Q: What about Mac support?
A: Tagxedo is based on Silverlight 3, which is supported on Mac with Intel-based processors. Older Macs that are built on PowerPC won't be supported due to Silverlight's limitation, and unfortunately there is no workaround.
Q: I installed Silverlight on Mac but it didn't work?
A: Often all you need is a reboot, even if you weren't prompted to do so.
Q: What about Linux support?
A: Unfortunately Tagxedo does not work on Linux.
Tagxedo Download
Q: I Love Tagxedo! How can I show my appreciation?
A: Thanks! There are a few things you can do:
Tagxedo Creator Silverlight
- Help me spread the word.
- Tell me how to improve Tagxedo.
- Upgrade to premium when it becomes available.
- Consider making a donation. Your support and enthusiasm are much appreciated!
