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Every HTML element, sorted like the periodic table. 115 living and 30 fossils. Open any tile to try the element out.

  1. 10Ht<html>
  2. 20Hd<head>
  3. 30By<body>
  4. 40Ti<title>
  5. 52Ba<base>
  6. 616Lk<link>
  7. 75Me<meta>
  8. 82St<style>
  9. 90Mn<main>
  10. 100He<header>
  11. 110Ft<footer>
  12. 120Nv<nav>
  13. 130Ar<article>
  14. 140Se<section>
  15. 150As<aside>
  16. 160Sh<search>
  17. 170H1<h1>
  18. 180H2<h2>
  19. 190H3<h3>
  20. 200H4<h4>
  21. 210H5<h5>
  22. 220H6<h6>
  23. 230Hg<hgroup>
  24. 240Ad<address>
  25. 250P<p>
  26. 260Hr<hr>
  27. 270Pr<pre>
  28. 281Bq<blockquote>
  29. 293Ol<ol>
  30. 300Ul<ul>
  31. 310Mu<menu>
  32. 321Li<li>
  33. 330Dl<dl>
  34. 340Dt<dt>
  35. 350Dd<dd>
  36. 360Fg<figure>
  37. 370Fc<figcaption>
  38. 380Dv<div>
  39. 390Ta<table>
  40. 400Cp<caption>
  41. 411Cg<colgroup>
  42. 421Cl<col>
  43. 430Tu<thead>
  44. 440Tb<tbody>
  45. 450Tf<tfoot>
  46. 460Tr<tr>
  47. 473Td<td>
  48. 485Th<th>
  49. 490Pc<picture>
  50. 507Sr<source>
  51. 5113Im<img>
  52. 5210If<iframe>
  53. 534Eb<embed>
  54. 546Ob<object>
  55. 5511Vi<video>
  56. 567Au<audio>
  57. 575Tk<track>
  58. 581Mp<map>
  59. 599Ae<area>
  60. 600Sv<svg>
  61. 610Ma<math>
  62. 628A<a>
  63. 630Emem
  64. 640Sgstrong
  65. 650Smsmall
  66. 660Ss
  67. 670Cicite
  68. 681Qq
  69. 690Dfdfn
  70. 700Ababbr
  71. 710Ru<ruby>
  72. 720Rt<rt>
  73. 730Rp<rp>
  74. 741Dadata
  75. 751Tm
  76. 760Cdcode
  77. 770Vavar
  78. 780Sasamp
  79. 790Kbkbd
  80. 800Sbsub
  81. 810Spsup
  82. 820Ii
  83. 830Bb
  84. 840Uu
  85. 850Mkmark
  86. 860Bibdi
  87. 870Bobdo
  88. 880Snspan
  89. 890Br<br>
  90. 900Wb<wbr>
  91. 912Inins
  92. 922Dedel
  93. 939Fm<form>
  94. 941La<label>
  95. 9532Ip<input>
  96. 9614Bu<button>
  97. 977Sl<select>
  98. 980Dx<datalist>
  99. 992Og<optgroup>
  100. 1004Op<option>
  101. 10113Tx<textarea>
  102. 1023Ou<output>
  103. 1032Pg<progress>
  104. 1046Mt<meter>
  105. 1053Fs<fieldset>
  106. 1060Lg<legend>
  107. 1070Sd<selectedcontent>
  108. 1082Ds<details>
  109. 1090Sy<summary>
  110. 1102Dg<dialog>
  111. 11110Sc<script>
  112. 1120Ns<noscript>
  113. 1134Tp<template>
  114. 1141So<slot>
  115. 1152Cv<canvas>

Fossils

  1. 1160Ac<acronym>
  2. 1175Ap<applet>
  3. 1183Bf<basefont>
  4. 1190Bs<bgsound>
  5. 1200Bgbig
  6. 1210Blblink
  7. 1220Cecenter
  8. 1230Di<dir>
  9. 1243Fofont
  10. 1255Fr<frame>
  11. 1262Fx<frameset>
  12. 1270Ig<image>
  13. 1282Ii<isindex>
  14. 1293Kg<keygen>
  15. 1300Ls<listing>
  16. 1315Mqmarquee
  17. 1320Mi<menuitem>
  18. 1330Mc<multicol>
  19. 1340Nx<nextid>
  20. 1350Nbnobr
  21. 1360Ne<noembed>
  22. 1370Nf<noframes>
  23. 1382Pm<param>
  24. 1390Pt<plaintext>
  25. 1400Rb<rb>
  26. 1410Rc<rtc>
  27. 1420Sx<spacer>
  28. 1430Skstrike
  29. 1440Tttt
  30. 1450Xm<xmp>

How to read a tile

  • Top left is the element's number. Numbers run down each column.
  • Top right is atomic mass, the count of attributes only that element accepts.
  • The big letters are its symbol. The label under them is often the element itself, rendered live.
  • A small ring marks a void element. Like a noble gas, it bonds with nothing.
  • Each column is one family, so neighbors behave alike.

/ searches,←↑↓→ move between tiles,Enter opens one, and Esc closes it.