maxlength attribute for input and textarea elements

Declares an upper bound on the number of characters the user can input. Normally the UI ignores attempts by the user to type in additional characters beyond this limit.

IE Edge Firefox Chrome Safari Opera iOS Safari Opera Mini Android Browser Blackberry Browser Opera Mobile Chrome for Android Firefox for Android IE Mobile UC Browser for Android Samsung Internet QQ Browser Baidu Browser
49
56 9.3 4.4
14
See notes:
  • 4
52 57 10 10.0-10.2 4.4.3-4.4.4 4
11 15
See notes:
  • 4
53 58 10.1 44 10.3 all
See notes:
  • 1
56 10 37
See notes:
  • 6
57 52 11 11.4
See notes:
  • 6
5 1.2 7.12
54 59 TP 45
55 60 46
56 61

Notes

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