Best alternatives to Mailtastic (2026)
10 Chrome extensions that do a similar job to Mailtastic, closest first. Each shows real store users, its rating, how recently it was updated and how many permissions it asks for.
Mailtastic today
Mailtastic alternatives, compared
- 1
Mailto: for Gmail™
Makes mailto: links open a Gmail™ compose window. Nothing more, nothing less.
≈100K users3.5★ from 414 ratingsUpdated 12 months ago4 permissions- About 25× more users than Mailtastic
- Updated more recently
- Asks for fewer permissions (4 vs 7)
- Listed under Functionality & UI
- 2
BulkSignature for Gmail
Enterprise email signature management for Gmail
≈2K usersNot rated yetUpdated 2 months ago3 permissions- About 2.0× fewer users than Mailtastic
- Updated more recently
- Asks for fewer permissions (3 vs 7)
- Listed under Communication
- 3
Google Mail Checker
Displays the number of unread messages in your Google Mail inbox. You can also click the button to open your inbox.
≈2M users4.0★ from 26.6K ratingsNot updated for 2+ years5 permissions- About 500× more users than Mailtastic
- Updated less recently
- Asks for fewer permissions (5 vs 7)
- Listed under Social Networking
- 4
WiseStamp Email Signature Chrome Extension
WiseStamp email signature
≈200K users2.7★ from 1.6K ratingsUpdated 5 days ago4 permissions- About 50× more users than Mailtastic
- Updated more recently
- Asks for fewer permissions (4 vs 7)
- Listed under Tools
- 5
Mailbutler for Gmail
Track emails, send personalized mail merges, create professional signatures, and stay productive in Gmail.
≈6K users4.6★ from 69 ratingsUpdated 13 days ago7 permissions- About 1.5× more users than Mailtastic
- Updated more recently
- Listed under Communication
- 6
MailTracker: Email tracker for Gmail
Track if your emails are opened & how many times. Be notified when your emails are read with our advanced Email Tracking extension.
≈200K users4.6★ from 5.3K ratingsUpdated 11 days ago4 permissions- About 50× more users than Mailtastic
- Updated more recently
- Asks for fewer permissions (4 vs 7)
- Listed under Communication
- 7
Mailtrack® – Email Tracker for Gmail
The original Mailtrack®: free, unlimited email tracking for Gmail. Trusted by millions, GDPR-compliant and Google-audited.
≈3M users4.2★ from 11.9K ratingsUpdated in the last day13 permissions- About 750× more users than Mailtastic
- Updated more recently
- Asks for more permissions (13 vs 7)
- Listed under Communication
- 8
MergeMail
Mail merge for Gmail
≈30K users4.9★ from 806 ratingsNot updated for 2+ years4 permissions- About 7.5× more users than Mailtastic
- Updated less recently
- Asks for fewer permissions (4 vs 7)
- 9
Mail Merge for Gmail
Simple app to send emails to multiple destinations at the same time
≈10K users2.7★ from 36 ratingsUpdated 2 months ago1 permissions- About 2.5× more users than Mailtastic
- Updated more recently
- Asks for fewer permissions (1 vs 7)
- 10
Mailtrack Minus
Mailtrack Minus
≈5K users3.7★ from 3 ratingsUpdated 8 months agoNo special permissions- A similar number of users to Mailtastic
- Updated more recently
- Asks for fewer permissions (0 vs 7)
Mailtastic alternatives: questions
What is the best alternative to Mailtastic?
By users, the most popular alternative is Mailtrack® – Email Tracker for Gmail with ≈3M users and a 4.2-star rating. The closest match by what it does is Mailto: for Gmail™.
Which Mailtastic alternative has the best rating?
MergeMail has the highest rating of these alternatives with 50+ ratings: 4.9 out of 5 from 806 ratings.
Is there a Mailtastic alternative that asks for fewer permissions?
Mailtrack Minus asks for 0 permissions, against 7 for Mailtastic.
How many alternatives to Mailtastic are there?
We list 10 close alternatives to Mailtastic on the Chrome Web Store, picked by what they do and ranked by how close they are.
Users and ratings are the figures shown on the Chrome Web Store, re-checked continuously. Alternatives are matched on name, description, category and topic. Browse best-of lists by niche.