Coldletter

Coldletter

Optosoftware inc.
PilotMail

PilotMail

Netling Digital
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About

Coldletter is an email templating and automation platform built for product and engineering teams that need better control over the emails their applications send. The platform works on top of providers such as SendGrid, Postmark, Amazon SES, Mailgun, Resend, and SparkPost, allowing teams to keep their existing delivery stack. Users can design responsive, accessible, and dark-mode-safe email templates with a visual editor instead of hand-coding complex HTML or MJML. Coldletter also supports reusable blocks, typed variables, live previews, test sends, localization, version control, and approval workflows. Its automation tools let teams build email journeys with triggers, waits, branches, A/B testing, and delivery analytics. Coldletter helps teams design, automate, manage, and deliver product emails more reliably from one centralized workspace.

About

Code awesome HTML emails and test them easily on real email clients before sending with PilotMail. PilotMail comes with a split-screen layout viewer and code editor that's designed specifically for building HTML email. Code Editor lets you code email template's HTML-Part, Text-Part and even CSS all at one place. Layout Viewer helps you in live email visualization for desktop, tablet, and mobile devices. For the best HTML e-mail delivery results, CSS should be inline. PilotMail can do it automatically every time you send a test email. That's not all. PilotMail has many other handy settings to pre-process your code and make it ready for use in production. Setup up to 10 email addresses for a test, where, each email address can represent an email client. PilotMail will send HTML email to all email addresses at once for you to find issues on live email clients.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Coldletter is designed for product teams, engineering teams, lifecycle marketers, SaaS companies, and developers that need a centralized platform for designing, automating, versioning, and sending product emails through existing providers

Audience

Email marketers

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

No images available

Screenshots and Videos

Pricing

$0
Free Version
Free Trial

Pricing

$3 per month
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

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Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Optosoftware inc.
Founded: 2025
Canada
coldletter.com

Company Information

Netling Digital
Founded: 2008
India
www.pilotmail.io

Alternatives

SendGrid

SendGrid

Twilio SendGrid

Alternatives

Minty Email Tester

Minty Email Tester

MintyEmailTester.com
PutsMail

PutsMail

Litmus
SendGrid

SendGrid

Twilio SendGrid

Categories

Categories

Integrations

Amazon SES
Postmark
SendGrid

Integrations

Amazon SES
Postmark
SendGrid
Claim Coldletter and update features and information
Claim Coldletter and update features and information
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