Weird web tools that do one job well.
A curated list — every tool here was tried by a real human before being posted. Sites with obtrusive ads, or without at least a free demo, get rejected.
- ✓ Curated by hand, not scraped
- ✓ Tried by a real human first
- ✓ No obtrusive ads
- ✓ Free demo at minimum
4 tools matching “email”
Generate a disposable inbox that receives real email instantly and disappears when you're done. No registration — open it, use it, burn it.
Paste a domain and get an email-deliverability health verdict: DNS records, SPF/DKIM/DMARC authentication, and blacklist signals — in the browser, no signup, no mailbox access, no test sends.
Point any plain HTML form at it and submissions arrive in your email — with attachments, logs, exports, spam controls, and API access. The free plan is the real production setup, so you can test before paying.
Enter your email address and see every known data breach it has appeared in. Run by security researcher Troy Hunt. Sobering, free, and worth checking twice a year.