MailboxInsights
MailBoxInsights is a founder-led informational platform focused on practical email communication, Outlook, Gmail, Exchange Server and Microsoft 365 guidance. It publishes troubleshooting and how-to content and provides free, no-sign-up tools that explain email and Outlook problems in plain English.
At a Glance
- Individuals using Outlook, Gmail or Microsoft 365
- Office 365/Microsoft 365 and Outlook administrators
- IT teams managing Exchange Server or hybrid mail environments
- Businesses needing email migration, mailbox repair, security or compliance help
- +1 more
AI Tools by MailboxInsights
(1)Email Header Analyzer
Email Header Analysis Web Tool
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Latest News
Published/updated guide: Outlook NST vs OST: What Each File Is and Can You Delete It
Published/updated guide: How to Pop Out an Email in Outlook (Classic, New Outlook and Web)
Published/updated guide: How to Save Multiple Outlook Emails as One PDF (Classic and New Outlook)
Published/updated guide: How to Rotate a Picture in Outlook Email (Sent or Received)
Products & Services
A free web tool that parses pasted email headers and reports SPF, DKIM, DMARC, Microsoft compauth, Microsoft 365 SCL/BCL/spam stamps, delivery hops and delays, phishing warning signs, and a plain-English explanation. The site says headers are not stored.
A free web tool that turns a natural-language description into click-by-click steps for new Outlook, classic Outlook and Outlook on the web, plus a checked New-InboxRule PowerShell command and notes about server-side versus client-only rules.
A free web tool that creates formal, friendly and short automatic-reply drafts from dates, reason, tone and urgent-contact details, alongside Outlook instructions and a Set-MailboxAutoReplyConfiguration PowerShell command.
Services described by the site include corrupted mailbox-data/PST repair, Exchange Server installation and repair, hybrid-server setup and migrations, Office 365 setup and migrations, custom email solutions, spam protection, email archiving, and email-security/compliance auditing.
Market Position
MailBoxInsights positions itself as a specialist, founder-led alternative to generic email-help content: it combines practical Outlook/Microsoft 365 guides with small free tools that perform checks in code and explain results in plain English. Its differentiator is the founder's hands-on email-administration background and coverage of operational details such as Microsoft 365 spam stamps, delivery hops, Exchange administration and PowerShell, rather than only end-user how-to articles.
Leadership
Founders
Dinesh
An IT infrastructure specialist and Microsoft Certified Engineer who has worked in IT since 2007, including as a Senior Infrastructure Administrator in the Middle East. His experience covers PCs, servers, legacy and hybrid Exchange environments, Outlook, mail-server management and Microsoft 365/Office 365 administration; the site says he has supported thousands of users and has more than 15 years of relevant experience.
Executive Team
Dinesh
Founder and author
IT infrastructure specialist and Microsoft Certified Engineer with a background in senior infrastructure administration, Exchange Server, mail-server management, Outlook and Microsoft 365/Office 365.
Founding Story
Dinesh says he started MailBoxInsights at the beginning of 2023 to share practical knowledge from supporting users with email communication, Outlook, Exchange servers and Office 365, particularly on topics that are rarely covered. The initial vision was to create a knowledge-sharing community and later expand it with video tutorials, webinars and live workshops.
Business Model
Revenue Model
The site offers free web tools and informational content, while also advertising paid email-infrastructure and administration services such as mailbox repair, Exchange/Office 365 setup and migration, custom email solutions, and security/compliance auditing. It also has a collaboration/advertising contact path.
Target Markets
- Individuals using Outlook, Gmail or Microsoft 365
- Office 365/Microsoft 365 and Outlook administrators
- IT teams managing Exchange Server or hybrid mail environments
- Businesses needing email migration, mailbox repair, security or compliance help
- Readers seeking practical email-management and troubleshooting guidance
- Diagnosing why an email went to junk, arrived late or appears suspicious
- Checking SPF, DKIM, DMARC alignment and Microsoft 365 spam stamps
- Building Outlook rules for individual users or Exchange administrators
- Creating out-of-office replies for Outlook and Microsoft 365
- Troubleshooting Outlook, Outlook on the web and email-client behavior
- Repairing mailbox data and PST files