font-weight

Estimated Support About

72.73% + 27.27% = 100.0%

Apple Mail

macOS

11

12

13

14

15

iOS

11

12

13

14

15

Gmail

Desktop Webmail

2021-01

2022-06

iOS

2021-01

2022-06

Android

2021-01

2022-06

Mobile Webmail

2021-01

2022-06

Outlook

Windows

2007

2

2010

2

2013

2

2016

2

2019

2

Windows Mail

2021-01

2

macOS

2021-01

Outlook.com

2021-01

iOS

2021-01

Android

4.2101.1

Yahoo! Mail

Desktop Webmail

2021-01

1

iOS

6.21.1

1

Android

6.16.2.1525679

1

AOL

Desktop Webmail

2021-01

1

2022-06

1

iOS

2021-01

1

Android

2021-01

1

Samsung Email

Android

6.1.31.2

Mozilla Thunderbird

macOS

2021-01

ProtonMail

Desktop Webmail

2021-01

iOS

2021-01

Android

2021-01

Fastmail

Desktop Webmail

2021-07

HEY

Desktop Webmail

2021-01

Orange

Desktop Webmail

2021-01

2021-03

1

iOS

2021-01

Android

2021-01

LaPoste.net

Desktop Webmail

2021-08

SFR

Desktop Webmail

2021-01

iOS

2021-01

Android

2021-01

GMX

Mail.ru

Desktop Webmail

2021-01

2022-06