GMail Label Styler

GMail Label Styler

Set GMail message viewer and editor styles by label. e.g. mailing list messages that are best viewed with a monospace font.

What is GMail Label Styler?
GMail Label Styler is a Chrome extension that enables users to apply CSS styles to GMail message viewer and editor based on label. It allows customization of styles for mailing list messages or other situations that require specific fonts. The extension also enables increasing font size in the editor without affecting the email format.
Merlin
Stats
Users: 95 ▲ 8
Rating: 4.50 (4)
Version: 0.8 (Last updated: 2020-05-11)
Creation date: 2020-05-11
Risk impact: Moderate risk impact
Risk likelihood: Low risk likelihood
Manifest version: 2
Permissions:
  • https://mail.google.com/
  • storage
Size: 31.53K
Stats date:

Other platforms

Not available on Firefox
Not available on Edge
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Merlin
Summary

Note: updated for the latest GMail as of 2020-05-11

Enables user to apply CSS to GMail message viewer and editor for selected labels only. Created for mailing list message viewing and editing that works best with monospace fonts but useful in many situations. Configuring CSS properties and one or more label names.

Can be used to increase font size in GMail editor without causing the email to be sent in the larger font or even rich text (HTML) format. Only affects your view of the message in the editor, not the recipient.

User reviews
The idea is great, but unfortunately not working on new Gmail interface. I make extensive use of labels to track 100s of mails from system health checks. Hopefully someone finds a work around. Paul
by Paul White Paul White, 2020-03-11

Really basic, but also really handy. I'm a system administrator and get a lot of reports with formatted ASCII tables, etc. in my email. This lets me make them properly readable again.
by David Brodbeck David Brodbeck, 2018-01-18
View all user reviews
Safety
Risk impact

GMail Label Styler may not be safe to use and it requires some risky permissions. Exercise caution when installing this extension. Review carefully before installing.

Risk likelihood

GMail Label Styler has earned a fairly good reputation and likely can be trusted.

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Screenshots
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