# 33mail review: KYC policy, privacy and safety grades

> 33mail is an email alias service. Its terms put it at KYC level 1 of 4: no ID mentioned. NoKYC Score grades it 5.8/10 for privacy (fair) and 4.6/10 for safety (caution). To watch: it requires an email address and has no publicly accountable operator. No incidents are on record.

Source: NoKYC Score, "33mail review", reviewed 23 Oct 2026, https://nokycscore.com/service/33mail

## Key facts
- **Category:** Email Aliases
- **KYC level:** 1 of 4: No ID mentioned
- **Grades:** Privacy 5.8/10, Safety 4.6/10
- **Sign-up:** Email required
- **Fees:** Free Lite tier; Premium $1/month, Pro $5/month
- **Incidents on record:** 0
- **Last reviewed:** 23 Oct 2026
- **Official website:** https://www.33mail.com

## What it is
33mail gives each user a subdomain such as you.33mail.com and forwards any alias at it to an existing inbox, with a block button in each forwarded message. Plans run from a free Lite tier to Premium at $1 a month, Pro at $5 a month and Enterprise at $50 a month. The terms say the service keeps the user's email address, IP address, aliases and email activity, and shares data only as needed to comply with law-enforcement requests. No operating company, jurisdiction or payment methods are stated on the pages read.

## What the terms say about ID
No identity checks are mentioned; an existing inbox is needed for forwarding.

## Features and warnings
- **Identity:** ID never required: not stated; No account needed: no; No email needed: no; No phone number: not stated
- **Payment:** Accepts Monero: not stated; Accepts Lightning: not stated
- **Access:** Tor onion address: not stated; Works without JavaScript: not stated
- **Trust:** Open source: not stated; No-logs policy: not stated; Independent audit: not stated; Company named: no; 5+ years operating: not stated
- **Warnings:** May ask for ID: not in terms; Email required: yes; Phone number required: not in terms; Closed source: not in terms; Nobody accountable: yes

## Questions
### Does 33mail require KYC?
33mail is rated KYC level 1 of 4 on this site: no ID mentioned. No identity checks are mentioned; an existing inbox is needed for forwarding.

### Is 33mail safe to use?
33mail has a Safety grade of 4.6 out of 10 and a Privacy grade of 5.8 out of 10. No incidents are on record. Evidence level: documentation reviewed.

### Is 33mail legit?
33mail is a working email alias service. Its operators do not publish a company or names, so nobody is publicly accountable for it. Being real is not the same as being safe: its Safety grade here is 4.6 out of 10, built from custody, liquidity, track record and incidents.

### Is 33mail a scam?
NoKYC Score does not label services as scams; it records documented incidents with their sources and outcomes. No incidents are on record for 33mail.

### Do I need an account or email to use 33mail?
Email required.

### What fees does 33mail charge?
Free Lite tier; Premium $1/month, Pro $5/month. Fees were recorded from 33mail's own pages and can change; check before you send.

### Does 33mail have a Tor onion address?
No official onion address was found on 33mail's own pages.

### Can I use 33mail over Tor?
33mail does not publish an official onion address.

## Sources
- https://www.33mail.com/
- https://www.33mail.com/pricing
- https://www.33mail.com/tos

How grades are calculated: https://nokycscore.com/methodology