Mail, files and passwords

You rent the space. Your data stays yours, encrypted.

Confidesk is email, file storage, notes, chat and a password vault in one account. Everything is encrypted and locked on your device before it reaches us, so we keep it safe for you but can't access it. Neither an advertiser, nor an AI.

Only you hold the key Only you can access it. No ads, no profiling Servers in Switzerland
What we see
owner
support
folder
INBOX
received_at
2026-09-23 09:07:15
size_bytes
829

headers_blob

-----BEGIN PGP MESSAGE-----
hF4DwRKf9ZqOKG4SAQdAWGZU4q7YxQwoB6W+Z0Om9mZgtN6WzKYcSASTgXXPogIw
V4THPvaC35e8gHERLlRfhKU2KnVd0BQB7gzEiyk08oaX2kwOqP4LiB5CzsoZWeUL
[...]

body_blob

-----BEGIN PGP MESSAGE-----
hF4DwRKf9ZqOKG4SAQdAbhxnTP9QIuA60KSR6nVSc8zsRlP8B4K/Lp5JGIDG72Mw
[...]
=CujA
-----END PGP MESSAGE-----

The sender, the subject and the message are inside the blocks.

What you seeon your device
Contract for signature
SW
Sarah Whitfield sarah@whitfield-legal.example

Here's the final version. Could you sign page 4 and send it back when you get a minute?

contract-final.pdf

Unlocked on your device, only while you're using it.

Why it's yours

In the age of AI, a readable inbox is a profile.

Reading millions of inboxes used to be crude: keywords, categories, a guess at what you might buy. AI changes that. Anything that can be read can now be summarised, searched, cross-referenced and remembered, instantly and at scale. You stop being a number in a statistic and become someone who is easy to find, sort, follow and use.

Confidesk can't read your mail, so no AI on our side can either.

The difference

How it works, next to ordinary email.

Ordinary emailConfidesk
Who can read your messagesThe provider canOnly you
Forgotten passwordThe provider resets itNo reset. Only you hold the key
Your contentCan be scannedEncrypted, never scanned
Getting your data outDepends on the providerAny time, in standard formats

Why free email isn't private →

More than mail

One private place for the things that matter.

Mail is where it starts. The same protection covers everything else you keep here.

Mail

Readable only by you. No tracking pixels, nothing runs when you open a message.

Files and photos

Documents and pictures, with a gallery to browse them. Even the file names stay private.

Passwords

A vault built in, in the standard KeePass format: groups, history, one-time codes. The same file opens in KeePassXC.

Notes and documents

From a quick note to a full document you can export to Word, PDF or EPUB.

Chat

Private one-to-one and group conversations with other Confidesk users.

Your own address

Your own domain, with several mailboxes (Advanced).

Secure Send for anything private going to someone outside Confidesk, and your own contact form so anyone can reach you privately.

See everything it does →

On every device you use

Your mail on your computer, even offline.

Keep a full copy of your mail on your own computer, stored encrypted. Read and write with no connection, search everything, and bring your other IMAP mailboxes into the same window. For Apple Silicon Macs, Windows and Linux.

  • Works fully offline
  • Searches all your mail
  • Your other mailboxes in the same app
  • Everything stored encrypted on your computer
  • PGP support built in
offline · stored on this computer
Confidesk
Inbox
Sent
Vault
Accounts
work@imap
me@pop3
SW
Sarah WhitfieldContract for signature
JL
James LoweRe: lease renewal
IM
work@imapSynced · 3 new

Confidesk for iPhone and iPad

Confidesk for iPhone, iPad and Android

The same Confidesk in your pocket.

Mail, files, notes, documents, chat and your vault, stored encrypted on your phone and readable offline. On every plan.

  • Works offline, with a visible outbox
  • Search your mail
  • Face ID unlock, revocable remotely
  • Notifications never show who wrote or what about

See what's in the app →

The Confidesk phone app's mail view with folders and unread counts

Standard formats

Everything is still yours.

Your mail is standard email, your passwords are a standard KeePass file, your documents export to Word, PDF and EPUB, and your key is a standard PGP key. Nothing is locked into a format only we can read.

.emlMail
.kdbxPasswords
.pdfDocuments
.docxDocuments
.ascYour key

How it works

How we keep it yours.

1

You choose a passphrase

It never leaves your device, and it's the only thing that opens your data.

2

Everything is encrypted on your device

Locked before it's sent. We store it, but we can't open it.

3

Signing in takes two things

A one-time code proves it's you, then your passphrase unlocks your data on your screen.

What we know about you

We know

  • Your username and the outside address you sign in with
  • What any mail service needs to deliver mail: the addresses and the time
  • How much space you use

We can't see

  • Your messages, subject lines included, and attachments
  • Your files, and even their names
  • Your notes, documents, passwords and chats
  • Your passphrase or your unlocked key

We don't collect your location or any tracking data.

No back door.

Your passphrase is the only key, and we never have it. That's why nobody else can open your data. Keep a copy somewhere safe.

The full technical picture →

Pricing

Free to start. Upgrade when you need more.

Free
Free
Sign in regularly to keep it.
  • 100 MB storage
  • Mail, files & chat
  • Contacts & key management
  • Contact form & Secure Send
  • No card needed to sign up
Start free
Advanced
$4.99 / mo
Multiple identities and your own domains.
  • 2 GB · add storage anytime
  • Everything in Pro
  • 6 mailboxes · 3 own domains with 5 mailboxes and 10 aliases each
  • Use your own domains
Choose Advanced

Pro bundles

Pro with more storage included. Switch size any time from your Subscription page.

Pro 5 GB
$3.99 / mo
Choose Pro 5 GB
Pro 10 GB
$5.49 / mo
Choose Pro 10 GB
Pro 15 GB
$7.99 / mo
Choose Pro 15 GB

Advanced bundles

Advanced with more storage included. Switch size any time from your Subscription page.

Advanced 5 GB
$5.99 / mo
Choose Advanced 5 GB
Advanced 10 GB
$7.49 / mo
Choose Advanced 10 GB
Advanced 15 GB
$9.99 / mo
Choose Advanced 15 GB

Add more storage in 1 GB steps as you need.

Prices are shown per month for comparison. Pro is billed quarterly or yearly; Advanced monthly or yearly.

Compare all plans & features →

Take back your privacy.

Private, encrypted email, files, notes, chat and a password vault in one account. Free to start, upgrade anytime.