Minimum length attribute for input fields
- LSDeclares a lower bound on the number of characters a user can input.
IE
- 5.5 - 10: Not supported
- 11: Not supported
Edge
- 12 - 16: Not supported
- 17 - 91: Supported
- 92: Supported
Firefox
- 2 - 50: Not supported
- 51 - 89: Supported
- 90: Supported
- 91 - 92: Supported
Chrome
- 4 - 39: Not supported
- 40 - 91: Supported
- 92: Supported
- 93 - 95: Supported
Safari
- 3.1 - 10: Not supported
- 10.1 - 14: Supported
- 14.1: Supported
- 15 - TP: Supported
Opera
- 9 - 26: Not supported
- 27 - 76: Supported
- 77: Supported
Safari on iOS
- 3.2 - 10.2: Not supported
- 10.3 - 14.4: Supported
- 14.5: Supported
Opera Mini
- all: Not supported
Android Browser
- 2.1 - 4.4.4: Not supported
- 92: Supported
Opera Mobile
- 10 - 12.1: Not supported
- 64: Supported
Chrome for Android
- 92: Supported
Firefox for Android
- 90: Supported
UC Browser for Android
- 12.12: Supported
Samsung Internet
- 4: Not supported
- 5 - 13.0: Supported
- 14.0: Supported
QQ Browser
- 10.4: Supported
Baidu Browser
- 7.12: Supported
KaiOS Browser
- 2.5: Not supported
The pattern attribute can be used as an alternative solution for browsers without support.