Work · alternatives · 2026

24 alternatives to nBox

Signup anywhere without giving your email address

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. nBox launched in 2017; newer entries below may have overtaken it.

1. 1NS
   NBox – Sign up anywhere without giving your email address▲286

   2017 · nbox.notif.me · its alternatives →

2. 2
   QuiteInbox▲121

   Take back control of your inbox

   Nov 2025 · quiteinbox.xyz · its alternatives →

3. 3
   Cleanbox▲192

   Unsubscribe newsletters in one click. No cloud involved.

   2017 · focuslist.co · its alternatives →

4. 4
   UnInbox▲877

   Open source modern email for teams and professionals

   2024 · uninbox.com · its alternatives →

5. 5
   ZeroMail▲104

   Take control of your Inbox.

   2015 · zeromail.com · its alternatives →

6. 6
   Magic▲165

   Fills in signup forms with just an email address

   2015 · its alternatives →

7. 7
   Entro▲244

   The holy grail of email introductions

   2016 · entro.io · its alternatives →

8. 8
   SimpleSend▲96

   Send emails without the distraction of seeing your inbox

   2014 · simplesend.co · its alternatives →

9. 9
   Hide My Email - Open Source Extension▲114

   Use unique, random addresses when signing up for websites.

   2025 · github.com · its alternatives →

10. 10
    Inbox Zero Tabs▲398

    Split inbox tabs for Gmail. 100% private. 100% free

    2025 · chromewebstore.google.com · its alternatives →

11. 11
    SaferVPN for Chrome▲115

    Unblock sites and browse anonymously for free

    2016 · safervpn.com · its alternatives →

12. 12
    mxHero▲58

    Supercharge your email. [free chrome extension]

    2014 · mxhero.com · its alternatives →

13. 13
    Apozy for Chrome▲48

    Chrome extension that blocks phishing

    2017 · apozy.com · its alternatives →

14. 14
    UnInbox: Spaces & Workflows▲251

    Open source collaborative email platform to get shit done

    2024 · uninbox.com · its alternatives →

15. 15
    Dropbox for Gmail▲211

    Dropbox without leaving Gmail

    2015 · chromewebstore.google.com · its alternatives →

16. 16
    Reminder▲82

    No login. The simplest way to email a reminder.

    2017 · its alternatives →

17. 17
    NoMailto:▲185

    Block Mailto: links from opening automatically

    2016 · chromewebstore.google.com · its alternatives →

18. 18
    Inbox by Gmail Chrome Extension▲207

    Save links for later and share with one click

    2016 · chromewebstore.google.com · its alternatives →

19. 19
    NoMail▲75

    Stop accidentally opening your mail client 😭

    2020 · chromewebstore.google.com · its alternatives →

20. 20
    ShareAccount▲167

    Share your account without giving out your password

    2017 · shareaccount.nicosantangelo.com · its alternatives →

21. 21
    Votebox▲125

    Secure internet voting

    2017 · votebox.co · its alternatives →

22. 22
    Turing Email▲112

    Making checking your inbox as fun as using Slack

    2015 · goo.gl · its alternatives →

23. 23
    Trimbox▲73

    One-click unsubscribe for mailing lists, straight from Gmail

    2021 · trimbox.io · its alternatives →

24. 24
    Inbox When Ready▲116

    Protect your focus... hide your Gmail inbox by default

    2016 · chromewebstore.google.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →