Privacy, first class
Your address is nobody’s business.
Disposable addresses that forward your mail to your real inbox intact — the sender only ever sees the alias. Burn any that leak.
Ten aliases free — no card required.
Live demo
Your next address
Example alias sealed.courier42@hido.email — forwarding active. Forwarded to y•••••@gmail.com; the sender sees only the alias.
10
free aliases, no card
3
DNS records for a custom domain
1
flip to seal a leak
How it works
Three moves. Total cover.
Step 1: Create an alias
For every site, a different address. Random or hand-picked, on hido.email or a domain you own. Made in one click, remembered forever.
gilded.satchel18@hido.email
Step 2: We receive & forward
Mail lands at Hido and arrives in your inbox intact — same message, same formatting. The sender only ever sees the alias; your real address never appears.
↦ delivered · alias only
Step 3: Burn it anytime
One switch kills the leak, not your inbox. Pause the alias, watch the blocked counter climb, feel nothing.
enabled: false — leak sealed
Features
Everything a guarded inbox needs.
Instant aliases
Type a prefix or roll the dice — a new address exists before the signup form finishes loading. Ten on the house, unlimited on Pro.
plain.postbox81@hido.email — minted in 0.2s
One-flip kill switch
Pause an alias and its mail stops at the border, counted but never delivered. Flip it back whenever.
Custom domains
Bring mail.yourname.com. Three DNS records later, every address on it is an alias.
Built-in inbox
Forwarded mail also lands here, so you can read a suspicious sender without opening your real inbox.
Spam analytics
Every alias counts what it forwarded and what it blocked. Leaks name themselves.
We never read it
Your mail is machine-forwarded and kept in your own inbox — never opened, mined, or sold. Delete any of it whenever you like.
Everything else is just mail.
Privacy by design
What they can’t link, they can’t sell.
Senders see the alias. Every server between them and you sees the alias. Your real address never leaves Hido — to everyone on the sender’s side, you’re an alias, nothing more.
Intercepted: an alias, nothing that leads back to you.
The sender sees
Hido relay
Delivered to you
Pricing
Two plans. No arithmetic.
- 10 aliases on hido.email
- 1 custom domain
- Built-in inbox
- One-flip kill switch
- Unlimited aliases
- Unlimited custom domains
- Built-in inbox
- Everything in Free, no limits
Start free, no card. Upgrade by card or crypto — cancel by walking away.
FAQ
Asked, answered.
The short version of every support ticket we hope never to receive.
What’s an alias?
A real, working email address that isn’t yours. Mail sent to it is forwarded to your actual inbox intact — the sender only ever sees the alias and never learns where it went.
Is this legal?
Entirely. It’s a P.O. box for email. Businesses have hidden behind support@ for decades — you’re simply returning the courtesy.
What happens when I pause an alias?
Incoming mail stops at our relay and gets counted as blocked. Nothing reaches your inbox. Flip the switch again and delivery resumes as if nothing happened.
Can I reply?
Hitting reply in your own inbox answers the sender directly — from your real address. To answer as the alias and stay hidden, use Compose in your dashboard: it sends from the alias, not from you.
Do you read my mail?
No. Your mail is machine-forwarded and kept in your own inbox for you to read — we never open it, profile it, or sell it. Delete anything anytime and it’s gone. We sell subscriptions, not profiles.
What if you disappear?
Aliases on your own domain follow your DNS, not our fate. Point the MX records elsewhere and your addresses keep working. Exit was designed in from day one.
Ready when you are
Take back your inbox.
Ten aliases free. Your real address stays yours.
No card · no spam · no ads