@keyframes

Estimated Support About

31.71% + 7.32% = 39.03%

Apple Mail

macOS

13

iOS

13

Gmail

Desktop Webmail

2021-05

iOS

2021-05

Android

2021-05

Mobile Webmail

2021-05

Outlook

Windows

2003
2007
2010
2013
2016
2019

Windows Mail

2021-05

macOS

2011
2016
16.80

Outlook.com

2021-05

iOS

2021-05

Android

2021-05

Yahoo! Mail

Desktop Webmail

2021-05

iOS

2021-05

Android

2021-05

AOL

Desktop Webmail

2021-05

iOS

2021-05

Android

2021-05

Samsung Email

Android

6.1

Mozilla Thunderbird

macOS

78.10

ProtonMail

Desktop Webmail

2021-05

iOS

2021-05

Android

2021-05

Fastmail

Desktop Webmail

2021-07

HEY

Desktop Webmail

2021-05

Orange

Desktop Webmail

2021-05
1

iOS

2021-05

Android

2021-05

LaPoste.net

Desktop Webmail

2021-08
1

SFR

Desktop Webmail

2021-05
1

iOS

2021-05

Android

2021-05

GMX

Desktop Webmail

2022-06

iOS

2022-06

Android

2022-06

1&1

Desktop Webmail

2022-06
2

Android

2022-06

Mail.ru

Desktop Webmail

2021-05

WEB.DE

Desktop Webmail

2022-06

iOS

2022-06

Android

2022-06

WP.pl

Desktop Webmail

2025-04

Notes

  • 1

    Not supported. The @keyframes declaration is kept but values are incorrectly prefixed.

  • 2

    Partial. Only supports from and to keyframes. Does not support % keyframes

Resources

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Test it yourself

This feature was last tested on May 25, 2021.

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