This Temporary Email Tool Blocked 90% of My Spam — and It's Completely Free

Hey, I’m an indie dev who constantly signs up for new SaaS tools and online platforms. For years, my inbox was basically a dumping ground for marketing emails. Every time I signed up for something new, it wasn’t long before I was buried in promo blasts.

Then I found tempmail3.com.

The concept is simple: you visit the site, and it instantly gives you a temporary email address — no signup, no login, just a disposable inbox in seconds. You can use it to receive verification codes, confirm signups, or get one-time login links — and once you're done, just walk away. No spam, no tracking, no strings attached.

Now, I route all “trial signups” through it. AI tools, online communities, download sites — they all go through my temp inbox instead of my real one.

What I love most? The site is super clean. No popups, no tracking, nothing shady. Just open it, use it, and go. It’s a true “grab-and-go” experience.

How I use it:
Signing up for AI tools I want to try once

Downloading gated open-source projects from GitHub

Testing signup flows for my own projects

Joining Slack groups or Discord channels temporarily

Honestly, it’s become a staple in my dev toolkit. Without it, I’d be spending hours cleaning junk out of my inbox — or worse, unsubscribing one by one.

Simple, clean, and efficient — that’s how I’d sum it up.

If you’re tired of spam and just want a quick, disposable inbox that works, try it out:
👉 tempmail3.com