One user. Many masks.
You're the same person everywhere. That's the leak. Masquerade gives every site a different version of you — separate name, email alias, phone, address — so a breach at one place doesn't unravel the rest of your life. Privacy isn't paranoia. It's the default you were supposed to have.
The web knows you a little too well.
One identity, everywhere
You use the same name, email and phone across hundreds of sites. Data brokers don't need to hack anything. They just match the columns. The shape of you on the web is whatever the loudest leak says it is.
Breaches travel
A forum gets popped in 2014. A retailer leaks in 2022. The same email ties them together, plus your real name, plus the address you used for shipping. None of those sites needed that much of you. They just asked, and there was no easy way to say no.
Opting out is a full-time job
Unsubscribe links, GDPR requests, password resets, deletion forms that quietly do nothing. The work of staying private has been pushed onto you, one tedious form at a time. Most people give up. Reasonably.
A different you, per site.
Make a persona
Spin up a name, email alias, phone number and address for the site you're on. Save it once. Masquerade fills it in next time, the same way your password manager fills passwords. The site sees a coherent person. You stay you.
Receive and reply
Mail sent to your alias lands in your real inbox, cleanly tagged. On Pro, you can reply straight from the alias — the site never sees your real address. It's a normal conversation, just routed through a mask you control.
Rotate when things go wrong
A site gets breached or starts selling your data? One click swaps the alias and the persona. The old mask goes dark. You don't change email providers, you don't email support, you don't beg. You just rotate.
Small tools, quietly thorough.
Per-site personas
A full identity per site — name, email alias, phone, address. Edit any field, save it, reuse it. Each site sees a consistent person without seeing the real one.
Two-way email relay
Receive mail at your alias, reply from your alias. The other side never gets your real address. Available on Pro, works with whatever inbox you already have.
One-click rotate
When a site leaks, sells, or just gets annoying, rotate the alias in a single click. The old one stops resolving. The new one takes its place. No support tickets, no migration.
Persona editor
Tweak the details that need tweaking. Some sites want a real-sounding name. Some don't care. The editor lets you decide what each one gets, without overthinking it.
Plays well with password managers
Masquerade handles identity. 1Password, Bitwarden and the rest handle credentials. Use both. They don't fight. They were never the same job.
Chrome, Firefox, Edge
Available as a browser extension on Chrome, Firefox and Edge today. Safari is on the way. JSON export on Pro, so your data stays yours if you ever want to leave.
Questions people actually ask.
Can services figure out I'm the same person across personas?
They can guess, but it gets harder fast. Different name, different email, different phone, different address per site means the obvious joins don't work anymore. Browser fingerprinting is a separate problem — pair Masquerade with a privacy-respecting browser if that worries you.
Is this legal?
Yes. Using a different name, alias email, or forwarding number is legal in the EU and most jurisdictions for normal consumer use. Don't use Masquerade to commit fraud, sign contracts under false identity, or interact with government services. That's on you, not on the tool.
What happens when a site I use gets breached?
The persona for that site is the only thing exposed. Rotate the alias, optionally swap the persona, and the breach stops mattering. Your real email, real name and other accounts aren't in the dump because you never gave them to that site.
Can I actually reply from an alias?
On Pro, yes. Two-way relay means a reply you send from the alias arrives at the other end as if it came from that alias. The recipient never sees your real address. It works with Gmail, Fastmail, Proton, anything with normal SMTP.
What if I want to leave?
Pro and Family include JSON export of every persona, alias and note. Take it with you. We'd rather you stay because the product is worth it than because you're locked in.
Want to follow what's coming next?
Quiet updates on Mask — new features, the Safari extension, the occasional note on what we're thinking about. No marketing cadence. No tracking. Send when there's something worth sending.