hyphens

Estimated Support About

22.58% supported

Apple Mail

macOS

16

17

18

19

20

21

iOS

11

12

13

14

15

Gmail

Desktop Webmail

2022-08

iOS

2022-08

Android

2022-08

Mobile Webmail

2022-08

Outlook

Windows

2007

2010

2013

2016

2019

2021

Windows Mail

2022-08

macOS

2022-08

16.80

Outlook.com

2022-08

2023-12

iOS

2022-08

Android

2022-08

Yahoo! Mail

Desktop Webmail

2022-08

iOS

2022-08

Android

2022-08

AOL

Desktop Webmail

2022-08

iOS

2022-08

Android

2022-08

Samsung Email

Android

2022-08

Mozilla Thunderbird

macOS

2024-11

Windows

2024-11

ProtonMail

Desktop Webmail

2022-08

iOS

2022-08

Android

2022-08

Fastmail

Desktop Webmail

2022-08

HEY

Desktop Webmail

2022-08

Orange

Desktop Webmail

2022-08

iOS

2022-08

Android

2022-08

LaPoste.net

Desktop Webmail

2024-11

SFR

Desktop Webmail

2024-03

iOS

2024-03

Android

2024-03

GMX

Desktop Webmail

2024-11

iOS

2024-11

Android

2024-11

1&1

Desktop Webmail

2024-11

Android

2024-11

Mail.ru

Desktop Webmail

2022-08

WEB.DE

Desktop Webmail

2024-11

iOS

2024-11

Android

2024-11

WP.pl

Desktop Webmail

2024-11