Audience
Email Marketers, Agencies
About Mailflame
Mailflame helps users send personalized email campaigns directly from Gmail — without leaving their inbox or using any third-party mailing tools. It empowers professionals, creators, and small businesses to run targeted outreach with open and click tracking, giving them full visibility into how recipients engage with their emails.
The extension delivers the power of marketing automation right inside Gmail, making bulk communication simpler, smarter, and more transparent for users who rely on email to grow their business or network.
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Email is the backbone of your customer engagement. The Twilio SendGrid Email API is the email service trusted by developers and marketers for time-savings, scalability, and delivery expertise. Our flexible Email API and proprietary Mail Transfer Agent (MTA), intuitive console, powerful features, and email experts make it easy to ensure all your email gets delivered in seconds and without interruption. Monitor engagement data and optimize deliverability with our Deliverability Insights dashboard.
Whether you’re sending 100 emails or 100 billion, SendGrid is built to scale. Integrate with our RESTful APIs and SMTP in minutes, with sample code libraries available in 7 languages, interactive docs, templates, and more.
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Drip
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Selzy
Selzy is an ecosystem of easy-to-use marketing automation tools that helps small and medium businesses grow. From list growth and crafting a perfect email to segmentation, automation, A/B testing, and analytics, Selzy covers it all.
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- Anti-spam email checker: have every email rated and get personalized tips to improve deliverability
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NoticeFlow
NoticeFlow sends personalized bulk email campaigns with per-recipient PDF attachments from your own Gmail or Microsoft mailbox. Built for professionals who send batches of personalized client letters on a schedule — accountants, brokers, bookkeepers, consulting engineers, property managers, and small law firms.
Workflow:
1. Upload a CSV of recipients (any columns you have — name, entity, amount, dates, etc.)
2. Write your email once with {{firstname}} style variables
3. Optionally upload a Word template — NoticeFlow renders it as a personalized PDF for each recipient
4. Send from your own mailbox
Because emails send through your own Gmail or Microsoft OAuth connection, they land in your real Sent folder and replies come straight back to you — exactly as if you'd written each one manually. No trust regression.
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Pricing
Starting Price:
$2.50/month
Free Version:
Free Version available.
Integrations
Company Information
Cresstudio
Founded: 2026
cresstudio.com
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Product Details
Platforms Supported
Cloud
Support
Online
