Sender Audit for Gmail

Name: Sender Audit for Gmail
Author: Sender Audit

By: Sender Audit

Analyse any Gmail email: SPF, DKIM, DMARC, IP reputation, blacklists, spam score, and full headers.

Download

Install

Features & Capabilities

Sender Audit for Gmail adds an "Analyse" button directly inside Gmail. One click sends the selected email to senderaudit.com for a comprehensive deliverability and security audit.

What gets checked:

Authentication - SPF, DKIM, DMARC alignment and policy
IP reputation - blacklist checks across major RBLs
Spam score - SpamAssassin + Rspamd analysis
Content - HTML/text ratio, mixed content, suspicious patterns
Readability - subject length, body structure, link density
Headers - full trace, routing, and TLS inspection
Visual preview - how the email renders in common clients

Results open in a detailed report with a global score and per-section breakdown.

No configuration required. Sign in to your Sender Audit account from the extension popup and start analysing immediately. Your scan history is saved in the popup for quick access.

Works on Gmail (mail.google.com). Requires a free Sender Audit account.

User Growth & Download Statistics

Add-on

By:

Sender Audit

Daily users:

Version:

1.2.0 Last updated: 2026-05-26

Version code:

6278862

Creation date:

2026-05-20

Risk:

Permissions:

storage

Host permissions:

https://mail.google.com/
https://senderaudit.com/

Content scripts matches:

mail.google.com
senderaudit.com

Size:

59.21KB

Email:

co*****@senderaudit.com

URLs:

Website ,Privacy policy

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-16

Compare stats and ranking:

Ranking

# 105,778 ▲ 1,623

Other rankings

#183 in wa sender keyword 28 #193 in gmail keyword 71

For Developers

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Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

Sender Audit

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/sender-audit-for-gmail/

Email:

co*****@senderaudit.com

Website:

https://senderaudit.com

Is Sender Audit for Gmail Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Sender Audit for Gmail requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details

Critical Request access to the following domains: google.com, senderaudit.com
High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****

Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Sender Audit for Gmail is recently added, and hasn't been around long enough for us to gather enough data to accurately assess its risk level.

Risk likelihood analysis details

High This extension was recently updated in the past month. New updates may not be stable or safe.
High **** ********* *** ******** ****** *** ********** *** *** ** ****** ** *****
High **** ********* *** *** **** ****** ********* ********** *** *** ** ****** ** *****