Email Template Checker | Warmy

Avoid spam filters and land in your target inboxes with Warmy's email template checker. Optimize emails for better deliverability.

As of June 2026, Email Template Checker | Warmy has 350 users and a 5.00/5 rating from 34 reviews in the Productivity category.

Usersup 10.1 percent+10.1%
350
350
Ratingno change0%
5.00
34 reviews
Reviewsdown 2.9 percent2.9%
34
Version
1.1.26
Manifest V3

History

8 snapshots

Tracking since Apr 2, 2026.

366.6340.5314.4Apr 2, 2026Jun 9, 2026
View as table
DateUsersRatingReviewsVersion
Apr 2, 20263185.00351.1.26
Apr 17, 20263205.00351.1.26
Apr 24, 20263435.00351.1.26
May 8, 20263335.00351.1.26
May 13, 20263575.00351.1.26
May 22, 20263635.00351.1.26
May 31, 20263435.00351.1.26
Jun 9, 20263315.00341.1.26
Now3505.00341.1.26

Permissions & access

Permissions
storageactiveTab
Host access
https://mail.google.com/*, https://academy-warmy-bucket.s3.eu-west-1.amazonaws.com/*

Screenshots

Email Template Checker | Warmy screenshot 1Email Template Checker | Warmy screenshot 2Email Template Checker | Warmy screenshot 3Email Template Checker | Warmy screenshot 4Email Template Checker | Warmy screenshot 5

About

Warmy’s Email Template Checker – Chrome Extension:

Warmy’s Email Template Checker is a powerful Chrome extension designed to help your emails avoid the spam filter and land in your target inboxes.
---
How it works: 
It scans your emails as you write them and checks for potential errors, formatting issues, and any other elements that might trigger the spam filters
It gives you confidence to send well-crafted emails every time
It provides a score corresponding to how likely it is for the email to land in spam 

This extension is a valuable tool for sales professionals, marketers, and basically anyone who relies on email as a channel for connecting, communicating, and growing their business
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Why is Warmy’s Email Template Checker a Gamechanger?

✅ Improved email deliverability. Email deliverability can be compromised by broken links, poor formatting, or hidden issues. This tool checks for these errors before you hit "send," ensuring that your email is more likely to make it to your recipients' inboxes, not their spam folder.

✅ Time-saving automation. With Warmy’s Email Template Checker, you no longer need to manually inspect every email for mistakes. The extension automatically scans your template, highlighting any potential problems and suggesting fixes, saving you time and effort.

With just one click and easy installation, Warmy’s Email Template Checker works seamlessly with Google Chrome to ensure your email templates are professional, accurate, and optimized for success—helping you connect with your audience more effectively.

Technical

Version
1.1.26
Manifest
V3
Size
35.03KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
oelldnebggajjfacfajacfbkeekeakip
Developer ID
ufe7298a4e3d1b8309cd9a4b0b51944d8
Developer Email
[email protected]
Created
Apr 5, 2025
Last Updated (Store)
Feb 9, 2026
Last Scraped
Jun 9, 2026
Website
warmy.io

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Data sourced from the Chrome Web Store · last verified Jun 9, 2026.