display

Sets whether an element is treated as a block or inline element and the layout used for its children.

Estimated Support About

60.98% + 39.02% = 100.0%

Apple Mail

macOS

15

iOS

15

Gmail

Desktop Webmail

2021-12

iOS

2021-12
1

Android

2021-12
1

Mobile Webmail

2021-12

Outlook

Windows

2007
4 5
2010
4 5
2013
4 5
2016
4 5
2019
4 5

Windows Mail

2021-12
4 5

macOS

16.56
16.80

Outlook.com

2021-12

iOS

2021-12

Android

2021-12

Yahoo! Mail

Desktop Webmail

2021-12
6

iOS

2021-12
6

Android

2021-12
6

AOL

Desktop Webmail

2021-12
6

iOS

2021-12
6

Android

2021-12
6

Samsung Email

Android

6.0

Mozilla Thunderbird

macOS

91.2

ProtonMail

Desktop Webmail

2021-12

iOS

2021-12

Android

2021-12

Fastmail

Desktop Webmail

2021-12
7

HEY

Desktop Webmail

2021-12

Orange

Desktop Webmail

2021-12
2 3

iOS

2021-12
2

Android

2021-12
2

LaPoste.net

Desktop Webmail

2021-12

SFR

Desktop Webmail

2021-12

iOS

2021-12

Android

2021-12

GMX

Desktop Webmail

2022-06
2

iOS

2022-06

Android

2022-06

1&1

Desktop Webmail

2022-06

Android

2022-06

Mail.ru

Desktop Webmail

2021-12

WEB.DE

Desktop Webmail

2022-06
2

iOS

2022-06

Android

2022-06

WP.pl

Desktop Webmail

2024-11

Notes

  • 1

    Partial. flex, grid, flow-root, contents, inline flow-root, inline flex, inline grid, initial, revert, unset are not supported with non Google accounts.

  • 2

    Partial. inline-flex, inline-grid, flex, grid, flow-root, contents, inline flow-root, inline flex, inline grid, initial, revert, unset values are not supported.

  • 3

    Buggy. Only the first value is kept with the two-value syntax.

  • 4

    Buggy. display:none does not inherit to inner tables.

  • 5

    Partial. Only supports display:none (but not on <img>).

  • 6

    Partial. flow-root, inline-flex, inline-grid, inline flow, contents, revert are not supported.

  • 7

    Partial. Two-value syntax are combined into a single one with a dash.

Resources

Know something we don't?

Is any of the above data outdated? Or do you want to add a new email client to the list? Heads on to GitHub and edit the data file!

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Test it yourself

This feature was last tested on December 01, 2021.

If you want to test this feature in the same conditions as we did, you can get our test code and run a test by yourself. Make sure to follow our testing recommendations first.

View the test code