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Everyday mailbox

Email.cz

Explore Email.cz as a mailbox and check its signup and plan terms.

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Key parameters by plan

Free Email.cz mailbox

Price and billing
Free plan
[2]Sources checked:
Storage
Not confirmed
Phone verification
Not confirmed

Documented new mailbox registration requires phone verification; international number instructions vary.

[3]Sources checked:
Attachment size limit
Not confirmed

Why consider it

Explore Email.cz as a mailbox and check its signup and plan terms.

  • No existing email required — Free Email.cz mailbox
  • Receive email — Free Email.cz mailbox
  • Reply to email — Free Email.cz mailbox
  • Start a new email — Free Email.cz mailbox
  • Two-factor authentication — Free Email.cz mailbox
  • Mobile app — Free Email.cz mailbox
  • IMAP access — Free Email.cz mailbox
  • SMTP access — Free Email.cz mailbox

Before you choose

  • Seznam signup help mentions SMS verification; whether it is required for every user remains unclear.

Recorded plans

Free Email.cz mailbox

    Plan capabilities

    Plan capabilitiesFree Email.cz mailbox
    No account required
    No
    [1]Sources checked:
    No phone required
    No

    Documented new mailbox registration requires phone verification; international number instructions vary.

    [3]Sources checked:
    No existing email required
    Yes

    Register for a new Seznam mailbox; external-address-only accounts do not include one.

    [1]Sources checked:
    Receive email
    Yes
    [2]Sources checked:
    Reply to email
    Yes
    [5]Sources checked:
    Start a new email
    Yes
    [2]Sources checked:
    Your own domain
    Not confirmed
    Catch-all on your domain
    Not confirmed
    Provider subdomain wildcard
    Not confirmed
    Multiple aliases
    Not confirmed
    Two-factor authentication
    Yes
    [6]Sources checked:
    Zero-access mailbox encryption
    Not confirmed
    End-to-end encryption available
    Not confirmed
    Hide your main address
    Not confirmed
    Attachments
    Not confirmed
    Mobile app
    Yes
    [1]Sources checked:
    IMAP access
    Yes
    [2]Sources checked:
    SMTP access
    Yes

    SMTP 465 SSL/TLS and authentication per official setup instructions.

    [4]Sources checked:
    API access
    Not confirmed
    Inbox protected by an access credential
    Not confirmed
    Extend address lifetime
    Not confirmed
    Messages expire within 24 hours
    Not confirmed

    Official sources

    1. Založení schránky - Nápověda Email.cz · 2026-11-02
    2. Email.cz Terms of Service · 2026-11-02
    3. Seznam Account Registration · 2026-11-02
    4. Poštovní programy a aplikace · 2026-11-02
    5. Práce se zprávami · 2026-11-02
    6. Registrace · 2026-11-02

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