Solutions
Bulk email software for Windows, macOS, and Linux
MailFleet is professional bulk email software — a desktop bulk email sender for responsible campaign management, not unsolicited mail. Control templates, providers, capacity, and logs from your desktop on Windows, macOS, and Linux.
At a glance
- What it is
- Professional desktop email campaign control software for Windows, macOS, and Linux.
- Who it is for
- Responsible campaign operators, agencies, SaaS teams, technical marketers, newsletter operators, and deliverability consultants.
- Main capabilities
- Campaign management, SMTP/API provider profiles, approved network profile management, SpamAssassin checks, sending capacity scoring, webhooks, campaign reports, and detailed local logs.
- Platforms
- Windows 10+, macOS 12+, and Linux (DEB & RPM).
- Responsible use
- Built for permission-based campaigns and legitimate business communication — not unsolicited mail, list harvesting, or abuse. See /anti-spam-policy.
License proof — convert research into a paid install
- 1 Year License $49/year · Lifetime License $79 one-time
- Windows, macOS, and Linux installers
- Your SMTP/API providers · SpamAssassin · local logs
- Not a free ESP — free diagnostics live on the tools hub
What is bulk email software?
Bulk email software (also called a bulk email sender, bulk mailer, or email campaign software) helps teams prepare and send permission-based campaigns through SMTP or API providers. It is not the same as a full hosted email marketing platform with CRM journeys.
MailFleet is desktop bulk email software: campaigns run from your computer to providers you configure, with local logs and compliance-oriented controls.
Mass email sender, batch email, and email blast programs
Searchers often use mass email sender, batch email sender, or email blast programs interchangeably with bulk email software. MailFleet covers that job for permission-based lists — newsletters, customer updates, and legitimate business mail.
“Email blasting” without consent violates MailFleet policy and damages domains. Use the mass email sender page for synonym-focused detail, and keep this page as the primary bulk email software landing.
- Bulk mailer workflows with labeled provider profiles
- Batch sending with capacity scoring before you scale
- SpamAssassin checks on templates and headers
- Webhooks and exportable campaign reports
Why desktop bulk email software?
Desktop campaign control keeps operations local, supports direct provider configuration, and provides detailed logs without depending on a single cloud ESP.
- Windows, macOS, and Linux support
- Your own SMTP and API providers
- SpamAssassin and capacity checks
- Webhooks and exportable reports
- License pricing without MailFleet per-email fees
Pricing and getting started
Choose a 1 Year License ($49/year) or Lifetime License ($79). Download the installer, activate with your key, connect providers, run a permission-based test send, then scale with logs and webhooks.
MailFleet is not free bulk email sender software. Free MailFleet tools cover diagnostics only — see free email tools if you are evaluating deliverability before purchase.
Responsible sending
MailFleet is for newsletters, customer communication, and legitimate business email with consent. It is not marketed for unsolicited cold email, scraped lists, or abuse.
| Capability | MailFleet bulk email software | Typical cloud-only ESP |
|---|---|---|
| Own SMTP/API providers | Yes | Often limited |
| Local campaign logs | Yes | Varies |
| Cross-platform desktop | Yes | Browser-based |
| License-based pricing | Yes | Often contact/volume based |
Best for
- Teams buying bulk email software with their own SMTP/API providers
- Operators who need a bulk mailer with local campaign logs
- Cross-platform desktop workflows
Not best for
- Teams wanting fully hosted sending with zero provider setup
- Anyone seeking free unlimited bulk sending
Common mistakes
- Treating bulk sending as volume-only without list consent and authentication.
- Skipping SpamAssassin and capacity checks before scaling sends.
- Relying on cloud dashboards without local audit logs for client reporting.
- Expecting free bulk email software claims to replace authenticated providers.
Key takeaways
- Bulk mailer workflows with labeled provider profiles
- Batch sending with capacity scoring before you scale
- SpamAssassin checks on templates and headers
- Webhooks and exportable campaign reports
- Windows, macOS, and Linux support
Summary
MailFleet is bulk email software for Windows, macOS, and Linux. Teams use this bulk email sender to manage permission-based campaigns through their own SMTP/API providers with SpamAssassin checks, capacity scoring, webhooks, and detailed local logs. Pricing is license-based ($49/year or $79 lifetime) — not per contact.
Delivery note: MailFleet helps users manage campaigns through their own sending providers. Delivery outcomes depend on sender reputation, DNS authentication, content quality, recipient engagement, list quality, provider rules, and mailbox filtering systems.
For regulatory context on commercial email in the United States, see the FTC CAN-SPAM compliance guide.
Frequently asked questions
Bulk email software helps teams send permission-based campaigns through SMTP or API providers. MailFleet is desktop bulk email software for Windows, macOS, and Linux with local logs, SpamAssassin checks, and license pricing.
Get started
Ready to run permission-based campaigns?
Download MailFleet, then pick a 1 Year or Lifetime license. Connect your providers and send with full desktop visibility.
Available on
- Windows 10+
- macOS 12+
- Linux (DEB & RPM)
Same desktop experience across every platform — one workflow for your entire team.