object-fit in Apple Mail
Works object-fit works in Apple Mail.
Works in 14 of 21 · partial in 2 · not supported in 5
Which clients
- Works
- Gmail, Outlook 365, Outlook (New), Outlook iOS, Outlook Android, Outlook for Mac, Apple Mail, Apple Mail iOS, Samsung Mail, Thunderbird, HEY Mail, Proton Mail, Fastmail, Superhuman
- Partial
- Gmail Android, Gmail iOS
- Not supported
- Outlook Classic, Yahoo Mail, Yahoo Mail Android, Yahoo Mail iOS, AOL Mail
The fix for the clients that need it
Needed in 7 of 21: Outlook Classic, Yahoo Mail, Yahoo Mail Android and 4 more.
Use width/height attributes instead of object-fit
<!-- Crop/resize image server-side to exact dimensions -->
<img src="photo-300x200.jpg" width="300" height="200"
alt="Photo" style="display: block; border: 0;" />Show the original
<img src="photo.jpg" style="width: 300px; height: 200px;
object-fit: cover;" />A free account opens all 21 clients and keeps your checks for 7 days. Create a free account →
What Apple Mail does with object-fit
The Emailens probe for object-fit on a real install counted as Apple Mail, captured 14 Oct 2026. It shows the probe, not the fix. Where object-fit is supported it shows: image cropped, not squashed.
caniemail: object-fit works in Apple Mail.
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Your next question
- Does inline-size work in Apple Mail?
Works in 4 of 21 · not supported in 16 · 1 untested
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Works in 1 of 21 · not supported in 17 · 3 untested
- Does text-justify work in Apple Mail?
Works in 0 of 21 · partial in 4 · not supported in 13 · 4 untested
- Does :visited work in Apple Mail?
Works in 8 of 21 · partial in 3 · not supported in 9 · 1 untested
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Works in 7 of 21 · partial in 3 · not supported in 10 · 1 untested
- Does amp4email work in Apple Mail?
Works in 6 of 21 · not supported in 14 · 1 untested
Questions
- How many email clients support object-fit?
- It works in 14 of 21, partial in 2, not supported in 5.
- Does object-fit work in Apple Mail iOS?
- object-fit works in Apple Mail iOS. Closest to Apple Mail: Apple Mail iOS, which agrees on 284 of the 298 features both are tested on.
To see what in your email Apple Mail does not support, paste the whole email.
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Real captures 14 Oct 2026 on 10 installs · caniemail (MIT) via @emailens/engine 0.18.22 · tested upstream 15 Jul 2021 · data last changed 10 Nov 2026 · Outlook (New) cells are the engine's mapping