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transform in AOL Mail

Not supported transform is not supported in AOL Mail.

Works in 7 of 21 · partial in 1 · not supported in 13

Which clients
Works
Apple Mail, Apple Mail iOS, Samsung Mail, Thunderbird, HEY Mail, Proton Mail, Fastmail
Partial
Superhuman
Not supported
Gmail, Gmail Android, Gmail iOS, Outlook 365, Outlook (New), Outlook Classic, Outlook iOS, Outlook Android, Outlook for Mac, Yahoo Mail, Yahoo Mail Android, Yahoo Mail iOS, AOL Mail

Your reader in AOL Mail sees the email without transform, even if it looks right where you tested it.

The fix for AOL Mail

Pre-render transformed states as images or use table layout

The engine still flags this in the fix: An image points to an address no inbox can load (rotated-content.png), so AOL Mail shows a broken image instead.

after
<!-- Pre-render rotated content as an image -->
<img src="rotated-content.png" width="200" height="200"
  alt="Rotated content"
  style="display: block; border: 0;" />
Show the original
before
<div style="transform: rotate(45deg);">
  Rotated content
</div>

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What AOL Mail does with transform

@emailens/engine 0.18.22 on the original code

AOL Mail does not support "transform".

Your next question

Every feature in AOL Mail · transform in every client

Questions

How many email clients support transform?
It works in 7 of 21, partial in 1, not supported in 13.
What do I use instead of transform in AOL Mail?
Pre-render transformed states as images or use table layout.
Does transform work in Yahoo Mail Android?
transform is not supported in Yahoo Mail Android. Closest to AOL Mail: Yahoo Mail Android, which agrees on 281 of the 297 features both are tested on.

To see what else in your email AOL Mail does not support, paste the whole email.

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caniemail (MIT) via @emailens/engine 0.18.22 · tested upstream 28 Feb 2019 · data last changed 10 Nov 2026 · Outlook (New) cells are the engine's mapping