Local anchors

Estimated Support About

39.39% + 6.06% = 45.45%

Apple Mail

macOS

12.4
6

iOS

12.4
3

Gmail

Desktop Webmail

2019-08
7

iOS

2019-08
3

Android

2019-08
6

Mobile Webmail

2020-02
7

Outlook

Windows

2003
2007
7
2010
7
2013
7
2016
7
2019
7

Windows Mail

2020-01
7

macOS

2019

Outlook.com

2019-08

iOS

2019-08
3

Android

2019-08
3

Yahoo! Mail

Desktop Webmail

2019-08
7

iOS

2019-08
5

Android

2019-08
3

AOL

Desktop Webmail

2020-01
7

iOS

2020-01

Android

2020-01

Samsung Email

Android

6.0
3

Mozilla Thunderbird

macOS

60.3

ProtonMail

Desktop Webmail

2020-03

iOS

2020-03

Android

2020-03

Fastmail

Desktop Webmail

2021-07

HEY

Desktop Webmail

2020-06

Orange

Desktop Webmail

2019-08
1
2021-03

iOS

2019-08
3

Android

2019-08

LaPoste.net

Desktop Webmail

2021-08

SFR

Desktop Webmail

2019-08
2

iOS

2019-08
4

Android

2019-08
3

GMX

Mail.ru

Desktop Webmail

2020-10
7 9

Notes

  • 1

    Buggy. target=_blank is added on links so anchors open in a new window.

  • 2

    Buggy. Anchor links go back to the homepage of the webmail because it also uses anchor links for navigation.

  • 3

    Buggy. Clicking an anchor link does nothing.

  • 4

    Buggy. Opens a new browser window with the anchor as a URL.

  • 5

    Buggy. Opens a new in-app browser window on yahoo.com with the anchor appended to the URL.

  • 6

    Buggy. Targeted content is partially hidden by the application UI on top.

  • 7

    Partial. Works when targeting an empty anchor with the corresponding name attribute, but not with id attributes.

  • 8

    Not supported. Opens a new window with the same email.

  • 9

    The name and href attributes are prefixed by a specific mailruanchor_ prefix.

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Is any of the above data outdated?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!

Edit this page on GitHub Report an issue on GitHub

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Test it yourself

This feature was last tested on August 08, 2019.

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