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Similar WordPress plugins

Mail Debug alternatives

The 12 WordPress plugins most like Mail Debug, by the tags they share, the most in common first. Installs, ratings and updates come from WordPress.org and refresh every night.

Mail Debug

10+ installs · #48,492 most popular

Its stats
Closest match
Zoho Mail for WordPress
Shares 3 of Mail Debug's 5 tags.
Most installed
WP Mail SMTP by WPForms
4M+ active installs.
Best rated
SMTP2GO for WordPress
5.0 out of 5 from 67 reviews.
Most recently updated
WPO365
Updated on Nov 4, 2026.
  1. Zoho Mail for WordPress

    by Zoho Mail

    Zoho Mail Plugin lets you configure your Zoho Mail account on your WordPress site enabling you to send the email via Zoho Mail API.

    Installs
    20K+
    Rank
    #1,388
    Rating
    3.7(42)
    Updated
    5 months ago

    Sharesemailphpmailerwp_mail

    Compare with Mail Debug
  2. WPO365

    by Marco van Wieren

    Send WordPress emails from a M365 / Exchange Online Mailbox using Microsoft Graph, leveraging OAuth for authentication which is more secure than SMTP

    Installs
    10K+
    Rank
    #1,659
    Rating
    5.0(41)
    Updated
    4 days ago

    Sharesemailphpmailerwp_mail

    Compare with Mail Debug
  3. SMTP Mailer

    by Noor Alam

    Configure a SMTP server to send email from your WordPress site. Configure the wp_mail() function to use SMTP instead of the PHP mail() function.

    Installs
    70K+
    Rank
    #586
    Rating
    4.6(67)
    Updated
    2 months ago

    Sharesemailphpmailer

    Compare with Mail Debug
  4. SMTP2GO for WordPress

    by SMTP2GO

    Resolve email delivery issues, increase inbox placement, track sent email, get 24/7 support, and real-time reporting.

    Installs
    40K+
    Rank
    #898
    Rating
    5.0(67)
    Updated
    2 months ago

    Sharesemailwp_mail

    Compare with Mail Debug
  5. Stop WP Emails Going to Spam

    by fullworks

    Fixes WordPress emails going to spam/junk folders. The default settings often resolve the issue.

    Installs
    10K+
    Rank
    #1,969
    Rating
    4.8(51)
    Updated
    2 months ago

    Sharesemailphpmailer

    Compare with Mail Debug
  6. Send Emails with Mandrill

    by Matt Miller

    'Send Emails with Mandrill' sends emails that are generated by WordPress through Mandrill, a transactional email service powered by MailChimp.

    Installs
    6K+
    Rank
    #2,869
    Rating
    5.0(11)
    Updated
    4 days ago

    Sharesemailwp_mail

    Compare with Mail Debug
  7. Stop Emails

    by Sal Ferrarello

    Stop all outgoing emails sent from WordPress.

    Installs
    5K+
    Rank
    #3,132
    Rating
    5.0(12)
    Updated
    9 months ago

    Sharesdevelopmentemail

    Compare with Mail Debug
  8. WP Mail SMTP by WPForms

    by Syed Balkhi

    Make email delivery easy for WordPress. Connect with SMTP, Gmail, Brevo, SendGrid, Amazon SES + more, with powerful WordPress SMTP Email plugin.

    Installs
    4M+
    Rank
    #12
    Rating
    4.8(5.2K)
    Updated
    19 days ago

    Sharesemail

    Compare with Mail Debug
  9. Easy WP SMTP

    by Syed Balkhi

    Make SMTP email sending and delivery easy. Configure Gmail SMTP, Outlook, Brevo, SendGrid, Mailgun, SendLayer or connect to any SMTP server.

    Installs
    500K+
    Rank
    #125
    Rating
    4.6(709)
    Updated
    2 months ago

    Sharesemail

    Compare with Mail Debug
  10. WP Mail Logging

    by Syed Balkhi

    Log, view, and resend all emails sent from your WordPress site. Great for resolving email sending issues or keeping a copy for auditing.

    Installs
    300K+
    Rank
    #164
    Rating
    4.7(375)
    Updated
    25 days ago

    Sharesemail

    Compare with Mail Debug
  11. SureMail

    by Brainstorm Force

    SureMail – SMTP and Email Logs Plugin with Amazon SES, Postmark, and Other Providers

    Installs
    200K+
    Rank
    #276
    Rating
    4.7(25)
    Updated
    1 month ago

    Sharesemail

    Compare with Mail Debug
  12. Email Deliverability

    by Elementor

    Effortlessly manage transactional emails with Email Deliverability. High deliverability, logs and statistics, and no SMTP plugins needed.

    Installs
    200K+
    Rank
    #250
    Rating
    2.5(17)
    Updated
    3 months ago

    Sharesemail

    Compare with Mail Debug

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