object-fit in Outlook for Mac
Works object-fit works in Outlook for Mac.
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 →
Your next question
- Does border-spacing work in Outlook for Mac?
Works in 17 of 21 · not supported in 2 · 2 untested
fix - Does text-shadow work in Outlook for Mac?
Works in 12 of 21 · not supported in 9
fix - Does animation work in Outlook for Mac?
Works in 5 of 21 · partial in 1 · not supported in 15
fix - Does transform work in Outlook for Mac?
Works in 7 of 21 · partial in 1 · not supported in 13
fix - Does overflow-wrap work in Outlook for Mac?
Works in 2 of 21 · partial in 3 · not supported in 13 · 3 untested
fix - Does table-layout work in Outlook for Mac?
Works in 16 of 21 · not supported in 2 · 3 untested
Every feature in Outlook for Mac · object-fit in every client
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 Outlook (New)?
- object-fit works in Outlook (New). Closest to Outlook for Mac: Outlook (New), which agrees on 279 of the 299 features both are tested on.
To see what in your email Outlook for Mac does not support, paste the whole email.
No signup · Five clients free, Outlook Classic included · All 21 with an account
The checker needs a computer screen.
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