Latest update on 26/09/2025 using MJML > 4.16.1
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 | 11 |
Compatibility for mj-image align attribute
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 | 11 |
Latest update on 26/09/2025 using MJML > 4.16.1
Compatibility for mj-image alt attribute
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 | 11 |
Latest update on 26/09/2025 using MJML > 4.16.1
Compatibility for mj-image border attribute
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 | 11 |
Latest update on 26/09/2025 using MJML > 4.16.1
Compatibility for mj-image border-bottom attribute
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 | 11 |
Latest update on 26/09/2025 using MJML > 4.16.1
Compatibility for mj-image border-left attribute
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 | 11 |
Latest update on 26/09/2025 using MJML > 4.16.1
Compatibility for mj-image border-radius attribute
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 | 11 |
Latest update on 26/09/2025 using MJML > 4.16.1
Compatibility for mj-image border-right attribute
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 | 11 |
Latest update on 26/09/2025 using MJML > 4.16.1
Compatibility for mj-image border-top attribute
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 | 11 |
Latest update on 26/09/2025 using MJML > 4.16.1
Compatibility for mj-image container-background-color attribute
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 | 11 |
Latest update on 26/09/2025 using MJML > 4.16.1
Compatibility for mj-image css-class attribute
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 1 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 1 | 11 |
- 1When using to apply styles using
mj-style, styles must be inlined.
Latest update on 26/09/2025 using MJML > 4.16.1
Compatibility for mj-image fluid-on-mobile attribute
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 | 11 |
Latest update on 26/09/2025 using MJML > 4.16.1
Compatibility for mj-image height attribute
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 | 11 |
Latest update on 26/09/2025 using MJML > 4.16.1
Compatibility for mj-image href attribute
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 | 11 |
Latest update on 26/09/2025 using MJML > 4.16.1
Compatibility for mj-image name attribute
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 | 11 |
Latest update on 26/09/2025 using MJML > 4.16.1
Compatibility for mj-image padding attribute
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 | 11 |
Latest update on 26/09/2025 using MJML > 4.16.1
Compatibility for mj-image padding-bottom attribute
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 | 11 |
Latest update on 26/09/2025 using MJML > 4.16.1
Compatibility for mj-image padding-left attribute
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 | 11 |
Latest update on 26/09/2025 using MJML > 4.16.1
Compatibility for mj-image padding-right attribute
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 | 11 |
Latest update on 26/09/2025 using MJML > 4.16.1
Compatibility for mj-image padding-top attribute
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 | 11 |
Latest update on 26/09/2025 using MJML > 4.16.1
Compatibility for mj-image rel attribute
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 | 11 |
Latest update on 26/09/2025 using MJML > 4.16.1
Compatibility for mj-image sizes attribute
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 | 11 |
Latest update on 26/09/2025 using MJML > 4.16.1
Compatibility for mj-image src attribute
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 | 11 |
Latest update on 26/09/2025 using MJML > 4.16.1
Compatibility for mj-image srcset attribute
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 | 11 |
NOTE: srcset can be safely used as it falls back to src if not supported
Latest update on 26/09/2025 using MJML > 4.16.1
Compatibility for mj-image target attribute
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 | 11 |
Latest update on 26/09/2025 using MJML > 4.16.1
Compatibility for mj-image title attribute
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 | 11 |
Latest update on 26/09/2025 using MJML > 4.16.1
Compatibility for mj-image usemap attribute
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 | 11 |
NOTE: For more details on support, please visit: Can I Email.
NOTE: Can't be used with responsive images.
Latest update on 26/09/2025 using MJML > 4.16.1
Compatibility for mj-image width attribute
| Apple Mail | Gmail | Outlook | Yahoo | AOL | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| macOS | iOS | Windows | macOS | iOS App | Android App | Windows | Office 365 (Windows) |
Office 365 (macOS) |
Windows Mail | Outlook.com (Windows) |
Outlook.com (macOS) |
Microsoft365.com | iOS App | Android App | Windows | macOS | iOS App | Android App | Webmail |
| 11 | |||||||||||||||||||
| 15 | 12 | 2016 | 15 | ||||||||||||||||
| 13 | 16 | 16 | 13 | 2019 | 13 | 16 | 16 | ||||||||||||
| 14 | 17 | 10 | 14 | 17 | 14 | 2021 | 10 | 14 | 10 | 10 | 14 | 10 | 17 | 12 | 10 | 14 | 17 | 13 | 10 |
| 15 | 18 | 11 | 15 | 18 | 15 | 2024 | 11 | 15 | 11 | 11 | 15 | 11 | 18 | 13 | 11 | 15 | 18 | 14 | 11 |
Latest update on 26/09/2025 using MJML > 4.16.1