Beta by Invitation

Your email, remembered

CC anyone on a memex address and every participant gets a personal, searchable archive. No sign-up required. Nothing to install. Your email becomes your memory.

Try it now BCC [email protected] on any email you send

Send. Archive. Recall.

Add a memex address to any email you already send. Everything else happens automatically.

Send

CC or BCC [email protected] on any email. CC for shared memory — every participant gets an archive. BCC for private memory — only you.

Archive

Every email is stored, content-addressed, and indexed automatically. Each participant gets their own private archive. The tag is created on first use — no setup needed.

Recall

Browse and search your archive on the web. Sign in with a magic link — your email address is your identity. Export anytime in standard formats.

A quiet archive that just works

Memex listens, archives, and remembers. It does not forward, notify, or disrupt. Your inbox stays exactly the same.

Personal by default

Each person only sees emails they were a participant on. Your archive is yours alone. BCC tags are completely private — invisible to everyone except you.

No sign-up required

Recipients get a personal archive automatically. A one-time onboarding email explains their options: keep the archive, discard it, or set rules. The default is silent archival.

Composable tags

Same email, two tags: CC [email protected] for a shared project archive and BCC [email protected] for your private action items. One email, two archives.

Data is always stored

Every email is content-addressed and stored in R2 regardless of your plan. Free users see the last 90 days; upgrading unlocks the full history instantly. Nothing is ever lost.

One address for every kind of memory

Create as many tags as you need. Each one is just an email address that remembers everything.

BCC — Private

Journal

BCC [email protected] on anything you send. Meeting notes, decisions, ideas — a searchable archive of your outbound communication. Completely private.

CC — Shared

Project memory

CC [email protected] on project emails. Every person on the thread gets their own searchable archive of the conversation. No one needs to sign up.

BCC — Private

Receipts and filing

Forward purchase confirmations to [email protected]. One searchable place for everything you need to keep. Tagged, indexed, exportable.

CC — Shared

Hiring and recruiting

CC [email protected] on recruiting emails. Candidates, recruiters, hiring managers — everyone gets the archive. Survives recruiter churn.

CC — Shared

Meeting notes

CC [email protected] on meeting summaries. The whole team gets a searchable history of every meeting, every decision, every action item.

CC + BCC — Composable

Shared + private

CC [email protected] and BCC [email protected] on the same email. Shared project memory plus a private to-do list, from one message.

Free to remember. Pay to remember everything.

Data is always stored, regardless of plan. The free tier limits how far back you can browse — not how much is archived.

Free

$0

forever

Personal email memory. No credit card, no trial, no catch.

  • 90-day archive window
  • 10 tags
  • 1 GB storage
  • Web archive + search
  • Magic link sign-in
  • Export (EML, MBOX, CSV)

Pro

$9/mo

or usage-based

Unlimited history. Your complete email memory, searchable forever.

  • Unlimited archive history
  • Unlimited tags
  • 50 GB storage
  • Everything in Free
  • Forwarding rules
  • Priority support

Org

Usage-based

per-seat + storage

Corporate namespace, compliance, and admin controls for your whole team.

  • Everything in Pro
  • CNAME registration
  • Corporate namespace
  • Legal hold + eDiscovery
  • Data residency
  • Admin console + SSO

Data is always stored. Free tier limits visibility, not archival. Upgrade and your full history unlocks instantly.

Your team's memory, organized

Add a CNAME record and your team's archives are automatically organized under your domain.

One CNAME, unified archives

Point memex.example.com at Memex. Your team's existing @memex.email archives are brought together under your domain, organized and ready for compliance.

Per-department subdomains

support.example.com, jobs.example.com, legal.example.com — separate namespaces, ring-fenced data, department-level control.

Full compliance stack

Legal hold, configurable retention, tamper-proof audit trail, eDiscovery export (EML, MBOX, CSV), DSAR processing. Built for regulated industries.

Journal destination

Point M365, Google Workspace, or Mimecast journal rules at a Memex address. Expression routing shards the journal stream into policy-governed tags automatically.

When your team already uses memex.email, registering your domain brings their archives together. No agent to install, no mailbox migration, no workflow change. Your team's email memory, organized from day one.

Your data is always yours

We store your messages. We do not read them, sell them, or lock them in.

Private by construction

Each person only sees emails they were a participant on. Your archive is yours alone — no admin override, no shared inbox surprises.

Export anytime

Download your archive in standard formats: EML, MBOX, or CSV. No proprietary formats, no lock-in. Your emails are yours to take. Learn more.

Passive by design

Memex never sends email except a one-time onboarding message for new participants. No spam, no notifications, no noise. A quiet archive.

No ads. No tracking.

We do not serve ads, track your behavior, or sell your data. Our business model is paid teams, not surveillance.

Built on email standards

Your archive is standard email files (RFC 5322). Any email client can open them. Content-addressed storage means every message is stored once and verified by hash.

Domain opt-out

Domain administrators can publish a single DNS TXT record to prevent Memex from processing their domain's email. No account needed, no contact required.