Maski

Spec sheet

Purpose

Maski provides email aliases that forward mail to a real inbox without revealing its address to the sender.Read 2 Oct 2026 · maski.dev

Support

The site lists [email protected] for contact and security disclosures, and says vulnerability reports receive an acknowledgement and triage owner within five business days.Read 2 Oct 2026 · maski.dev

Alias controls

Users can pause or permanently retire aliases, and can set forward and block rules by sender.Read 2 Oct 2026 · maski.dev

Alias names

Aliases are chosen by users on a first-come, first-served basis and remain unavailable to others after retirement.Read 2 Oct 2026 · maski.dev

Browser extension

Chrome and Firefox extensions generate and fill aliases on signup forms; the extension stores only a revocable scoped key and is included on every plan.Read 2 Oct 2026 · maski.dev

Certifications

Maski says it does not currently hold SOC 2 Type I or ISO 27001 certifications and lists them as future targets.Read 2 Oct 2026 · maski.dev

Custom domains

Pro includes aliases on a user's own domain, with one-click DNS setup for supported providers.Read 2 Oct 2026 · maski.dev

Encryption

The security page says login and recovery emails, alias destinations, contacts, and message content and attachments are encrypted at rest with AES-256-GCM.Read 2 Oct 2026 · maski.dev

Hosting

The application and database run on AWS EC2 in ap-south-1 (Mumbai), with outbound email via Amazon SES in that region.Read 2 Oct 2026 · maski.dev

Pilot offer

The homepage offers Pro free for one year to the first 1,000 people who sign up, with no card required.Read 2 Oct 2026 · maski.dev

Private inbox

Pro includes hold-in-inbox rules; the homepage describes held mail as kept in a private inbox with TTL and real-time WebSocket updates.Read 2 Oct 2026 · maski.dev

Replies and sending

Pro lets users reply to forwarded messages or start new mail from an alias.Read 2 Oct 2026 · maski.dev

Transport security

The security page says public web, API, and WebSocket surfaces use TLS 1.2 or later, while inbound SMTP uses opportunistic TLS when supported by the sending server.Read 2 Oct 2026 · maski.dev

Unsubscribe

One-click List-Unsubscribe routes unsubscribe actions through Maski, and is included on both plans.Read 2 Oct 2026 · maski.dev

Plans and prices

Every Maski plan and price →

Where Specifiction places it

• Email Alias Services#15 of 237.8