Dev tools · alternatives · 2026
24 alternatives to NodemailerApp
The ultimate email debugging desktop app
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. NodemailerApp launched in 2019; newer entries below may have overtaken it.
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HTML Email▲783Responsive HTML email templates for startups & developers
2016 · htmlemail.io · its alternatives →
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Save emails as full-length screenshots or PDFs for free
2020 · chromewebstore.google.com · its alternatives →
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SMTP Debug Tool▲346Test and debug your SMTP connection, quickly and for free
2023 · smtpdebug.com · its alternatives →
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An email parser made easy
2022 · emails-to-sheets.com · its alternatives →
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Mail Dump▲79Automatically extract emails from any webpage
2018 · chromewebstore.google.com · its alternatives →
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Enhance the new Gmail with a powerful, elegant add-on 💡
2018 · chromewebstore.google.com · its alternatives →
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html.contact▲123A full form backend you can test before paying
Jul 2026 · html.contact · its alternatives →
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Hey HN, Did you know you can download all your emails (and attachments) from GMail into a .mbox format using Google Takeout (https://takeout.google.com)? I did this and for the longest time my .mbox backup just sat around. I built a web app that can take an .mbox file and load it into a UI that looks like GMail: threaded conversations, original labels and categories, contacts, attachments, and full-text search. The mail never leaves your machine: the upload and parsing happens in a Web Worker in your own browser, and the archive is stored in browser storage on your device. Close…
Jul 2026 · mboxreader.com · its alternatives →
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Hi HN, I’ve developed http://tabular.email (Tabular), a new email design tool that generates hybrid mobile-first email HTML. Think of emails for your app, such as user verification or welcome, newsletters, or marketing emails. My goal was to make designing emails as quick and intuitive as possible. To make a tool where everything is done visually (adjusting margins, paddings, gaps, dimensions etc.), without the user having to worry about writing email HTML code. Cool thing is that you get full control over how your email looks on mobile devices. When designing, you can switch to…
2023 · tabular.email · its alternatives →
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💌 Build and send emails using React. Contribute to resend/react-email development by creating an account on GitHub.
Apr 2026 · react.email · its alternatives →
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Email Templates? We got you covered
2020 · codedmails.com · its alternatives →
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Easily extract Eemails while you browse the web
2024 · easyemailextractor.com · its alternatives →
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Test HTML emails on your desktop or in your email provider
2017 · litmus.com · its alternatives →
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Let Claude read .msg/.eml/.p7m and convert them to PDF
May 2026 · github.com · its alternatives →
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Scrape & Save Emails
2025 · chromewebstore.google.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →