Free Email Developer Tools and Resources
Developer-focused email API, tools, and resources to send email, trigger webhooks, forward messages, and more.
Developer Email API for Custom Domains and Webhooks
Developers love our RESTful email forwarding API for custom domains.
Free Email Webhooks for Developers and Custom Domains
Send email with HTTP using our developer webhooks and DNS email forwarding service.
Email Forwarding Regular Expression for Custom Domains
Send email with regular expression matching and DNS email forwarding service.
A Decade of Impact: How Our npm Packages Hit 1 Billion Downloads and Shaped JavaScript
In the JavaScript and Node.js world, some packages are essential—downloaded millions of times daily and powering apps worldwide. Behind these tools are developers focused on open source quality. Today, we're showing how our team helps build and maintain npm packages that have become key parts of the JavaScript ecosystem.
Best Email Spam Protection Filter
Prevent spam, phishing. malware, ad-blocking, pixel trackers, and more for contact forms and mail servers.
Best Mail Server Providers
Comprehensive comparison of VPS and dedicated server providers for hosting mail servers (SMTP servers).
Best Practices for Node.js Logging
Learn more about the best practices, standards, and metadata for Node.js and JavaScript logging.
Best Security Audit Companies
Discover the best security audit companies from our curated and opinionated list of independent cybersecurity research and penetration testing companies.
Case Study: Gov/Federal Section 889 Email Compliance
Our commitment to government email compliance was recently put into practice when the US Naval Academy approached Forward Email. They required secure email forwarding services and needed documentation confirming our adherence to federal regulations, including Section 889 compliance.
Case Study: How Forward Email Powers Alumni Email Solutions for Top Universities
We've built the world's most secure, private, and flexible email forwarding service for prestigious universities and their alumni.
Case Study: How Ubuntu Powers Email Management with Forward Email's Open-Source Enterprise Solution
Discover how Canonical streamlined email management across Ubuntu, Kubuntu, Lubuntu, and Edubuntu domains using Forward Email's open-source, quantum-resistant enterprise solution with seamless SSO integration.
Case Study: How the Linux Foundation Optimizes Email Management Across 250+ Domains with Forward Email
The Linux Foundation manages over 900 open-source projects across 250+ domains, including linux.com and jQuery.com. This case study explores how they partnered with Forward Email.
Complete Email API with IMAP, CardDAV & CalDAV REST Endpoints
First complete REST API for email management. 20 endpoints for contacts, calendars, messages & folders. No IMAP complexity, simple authentication.
Custom Fonts in Emails
How to use custom fonts in emails without having to use art software.
Email Regex JavaScript and Node.js
Email address regex matching pattern for JavaScript and Node.js. Works in Node v14+ and browsers.
Email Testing for Browsers and iOS Simulator
Test, render, and preview emails automatically with cross-browser mail clients, tools, browsers, and the iOS Simulator.
How Email Forwarding Works: The Complete Guide to Forward Email's Service
Explore the technical implementations that make our service one of the most privacy-focused email forwarding solutions available.
How to Optimize Node.js Production Infrastructure: Best Practices
Node.js production deployment best practices from our battle-tested infrastructure that handles millions of requests daily.
Introducing Crypto Payments: Enhanced Privacy for Your Email Service
We now accept cryptocurrency payments through Stripe's crypto payment integration.
Introducing Our Self-Hosted Email Stack
Fully open source, self-hosted email solution that gives you complete control, transparency, and privacy.
JavaScript Contact Forms Node.js
Create and send JavaScript contact forms with Node, React, React Native, Koa, Express, Fastify, and Nodemailer SMTP.
Node.js DNS over HTTPS
How to send a DNS over HTTPS request using Node.js and JavaScript packages.
Node.js Email Templates
Send emails and HTML/CSS templates with Node.js, React, Express, Koa, Nodemailer, and JavaScript with SMTP and developer source code samples, examples, and instructions.
Node.js Job Scheduler
How to schedule jobs for Node.js and JavaScript with cron syntax and more.
Node.js Logging Service
Cabin is the best Node.js and JavaScript logging service and tool.
PayPal's 11-Year API Disaster: Missing Features & Broken Promises
How PayPal ignored 11 years of developer feedback, missing basic subscription APIs, executive turnover, and forcing workarounds. The complete timeline.
Quantum Resistant Email Service
Encrypted quantum resistant mailboxes to protect your privacy. Privacy-focused and secure email for your business and custom domains. 100% open-source software.
Reserved Email Addresses
List of 1250+ generic, admin, mailer-daemon, and no-reply usernames reserved for security concerns.
Send React Emails
Send React web app emails with HTML, CSS, and JSX templates, examples, and SMTP production-ready integration.
The Email Startup Graveyard: Why Most Email Companies Fail
Comprehensive analysis of email startup failures. Why most email companies fail, burn millions in VC funding, and shut down. Learn what actually works.
The Trifecta Approach: How Forward Email Built a Bulletproof Payment System with Stripe and PayPal
Learn how our development team integrated both Stripe and PayPal using a trifecta approach that ensures 1:1 real-time accuracy across our entire system.
The Ultimate Guide to Email Privacy Protection: How Forward Email Safeguards Your Communications
We've built the world's most secure, private, and flexible email forwarding service.
URL Regex JavaScript and Node.js
URL regex matching pattern for JavaScript and Node.js. Resolves CVE-2020-7661 and works in Node v10.12.0+ and browsers.
Why Open-Source Email is the Future: Security, Privacy, and Transparency
Explore why open-source email solutions are superior to closed-source alternatives.