Growth · alternatives · 2026

24 alternatives to Mass Email Sender (extension for Gmail)

Send mailings in just 2 clicks. Directly from Gmail.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1
MassFastmail▲76
Send mass emails in Fastmail
2020 · chromewebstore.google.com · its alternatives →
2
Mailmeteor▲567
Send hundreds of personalized emails with Gmail.
2019 · mailmeteor.com · its alternatives →
3
Simplify / Gmail▲255
Chrome extension that simplifies Gmail to the bare minimum
2019 · chromewebstore.google.com · its alternatives →
4
Mailmeteor 2.0▲290
Send auto follow-up emails with Gmail
2022 · mailmeteor.com · its alternatives →
5
Streak Mail Merge for Gmail▲146
Send mass, personalized emails with automatic followups
2021 · streak.com · its alternatives →
6
GMass▲580
Send email marketing campaigns INSIDE Gmail.
2017 · gmass.co · its alternatives →
7
Brief▲254
Stop yourself from sending wordy, rambling emails
2017 · safia.rocks · its alternatives →
8
FullContact for Gmail▲380
Your Gmail Contacts. On steroids.
2014 · fullcontact.com · its alternatives →
9
Mail Merge for Gmail▲76
Send personalized mass emails directly from Google Sheets
2022 · merge.email · its alternatives →
10
Mailflow▲267
Run your business from Gmail
2020 · getmailflow.com · its alternatives →
11
Ovy▲268
One click AI-generated email replies for Gmail
2022 · chromewebstore.google.com · its alternatives →
12
Inbox by Gmail Chrome Extension▲207
Save links for later and share with one click
2016 · chromewebstore.google.com · its alternatives →
13
Mail Rocket▲141
Create a mail merge with Gmail and Google Sheets
2024 · mailrocket.io · its alternatives →
14
I made a Chrome extension to clean up your Gmail inbox locally▲96
Hi everyone, My motivation for building this was to address the trouble of mass unsubscribing from unwanted emails and deleting bulk emails while ensuring privacy and control over the process. With this Chrome extension, emails are not sent to any external servers. All calls to the Gmail API happen locally on your device. Feedback and suggestions are welcome!
2024 · inboxpurge.com · its alternatives →
15SE
Send email via Amazon SES and Sendgrid from your Google Sheets▲79
SendSimple App is Email addon for Google Workplace. Send bulk personalised emails via Gmail, Amazon SES, sendgrid and more - It's easy to use - start today!
2021 · sendsimple.app · its alternatives →
16
Vocal▲198
Simply send voice messages in Gmail
2021 · vocal.email · its alternatives →
17
Gmail Mail Merge▲122
Send personalized emails with attachments
2017 · chromewebstore.google.com · its alternatives →
18
MailMood▲282
From casual email to corporate speak — in one click
2025 · chromewebstore.google.com · its alternatives →
19
sendsheets ▲171
send personalized emails with google sheets
2024 · sendsheets.com · its alternatives →
20
Concisely▲81
Summarize any email in a single sentence with ChatGPT
2023 · chromewebstore.google.com · its alternatives →
21
Interseller▲174
Find an email, send a message, and sync your CRM in a click
2017 · interseller.io · its alternatives →
22
Mass Email PRO▲3
Bulk email sender with your own SMTP — no monthly fees
Jun 2026 · mass-email-pro.vercel.app · its alternatives →
23
Mailtaco for Gmail▲72
The Gmail experience you deserve with one Chrome extension
2023 · mailtaco.gumroad.com · its alternatives →
24EE
Easy Email Encryption inside Gmail (Alpha, Open-Source)▲170
Manage sales and customer relationships directly inside Gmail. Streak is the CRM your team will actually use—integrated, smart, and loved by 750,000+ users.
2013 · streak.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →