Top 20 products relevant to Email and Email Testing

Email Delivery Platform that delivers just in time.
 Great for businesses and individuals. .

Open Source freemium

Email Testing for QA & Development Teams.

MailHog is an email testing tool inspired by MailCatcher, but easier to install.

Open Source

Email and SMS testing and development platform for software engineers and QA testers.

Open Source freemium

MailCatcher runs a super simple SMTP server which catches any message sent to it to display in a...

Open Source

FakeSMTP is a Free Fake SMTP Server with GUI for testing emails in applications easily.

Ethereal is a fake SMTP service, mostly aimed at Nodemailer users (but not limited to). It's a completely free anti-transactional email service where messages never get delivered.

FIGlet - display large characters made up of ordinary screen characters.

Open Source

CMail is a free Windows command line mailer with advanced message formatting options.

free

Dummy SMTP server with JavaFX gui for testing email sending applications - anlar/lunaticsmtp.

QA tool for automating end-to-end email tests. Get unlimited private email addresses and inboxes for testing new user signups, transactional emails and drip campaigns, deliverability and spam scores, etc.

freemium

An email and SMTP testing tool with API for developers.

An email sandbox to inspect and debug emails in dev, staging, and QA environments before sending them to recipients in production.

freemium

Collect email sending data across your email services.

A SMTP server with JavaFX GUI interface, TLS, HTML messages, and attachment support.

Streamline email testing with our reliable sandbox account.

Cheap and simple transactional emails API with Amazon SES.

Fake SMTP server for safe email testing. Stop accidentally spamming your customers.

Email Testing.

A free way to send a test email. Check if your email address is working. Send a test message to your email address.

free