Growth · alternatives · 2026

24 alternatives to Lessmail

Clean your email in Minutes

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Lessmail launched in 2023; newer entries below may have overtaken it.

1. 1
   lessmail.io▲143

   Clean your email in minutes

   2022 · lessmail.io · its alternatives →

2. 2
   Unsubscriber by Polymail▲161

   Unsubscribe from emails instantly - a clean inbox in minutes

   2020 · its alternatives →

3. 3
   CleanEmail▲196

   Clean your inbox of emails you don't need

   2018 · clean.email · its alternatives →

4. 4
   InboxPurge▲100

   The fastest way to a cleaner Gmail inbox

   2023 · inboxpurge.com · its alternatives →

5. 5
   GoodByEmail▲100

   Clean up your email inbox, privacy-first, even works offline

   2023 · goodbyemail.com · its alternatives →

6. 6
   Gmail Unsubscriber▲559

   Open source alternative to Unroll.me for Gmail

   2017 · github.com · its alternatives →

7. 7
   Say Less▲269

   Write shorter, more effective emails with AI

   2020 · sayless.email · its alternatives →

8. 8
   Clean Email▲93

   A privacy-minded service to keep your inbox sparkling clean

   2020 · clean.email · its alternatives →

9. 9
   Inbox Zero▲821

   Clean Up Your Inbox In Minutes Newsletter management, AI automation, and email analytics. Inbox Zero is the open-source email app that puts you back in control of your inbox.

   2023 · getinboxzero.com · its alternatives →

10. 10
    SubscriptionZero▲139

    Declutter your Inbox by combining your newsletters emails

    2019 · subscriptionzero.com · its alternatives →

11. 11
    Smart email filters to unfuck your email▲59

    Fix your inbox instantly with smart filters

    2025 · unfuck.email · its alternatives →

12. 12
    Cleanbox▲192

    Unsubscribe newsletters in one click. No cloud involved.

    2017 · focuslist.co · its alternatives →

13. 13
    CleanEmail▲290

    Email cleaning/management tool which doesn't sell your data

    2017 · clean.email · its alternatives →

14. 14
    Unroll.Me for iOS▲415

    Unsubscribe from emails with a single swipe

    2015 · unroll.me · its alternatives →

15. 15
    Gmail unsubscribe tool with bulk deletion and personal data removal▲53

    Unsubscribe, delete hundreds of emails and exercise your right to be forgotten with one-click.

    2024 · againstdata.com · its alternatives →

16. 16
    Sidemail▲494

    Quick & easy email for all your side projects

    2018 · sidemail.com · its alternatives →

17. 17
    Trimbox▲73

    One-click unsubscribe for mailing lists, straight from Gmail

    2021 · trimbox.io · its alternatives →

18. 18
    Unsubscriber for Gmail▲257

    Unsubscribe from newsletters in one swipe on iOS

    2015 · apps.apple.com · its alternatives →

19. 19
    Gmail Unsubscriber▲69

    Free and open-source alternative to Unroll.me for Gmail

    2018 · github.com · its alternatives →

20. 20MD
    MiniMail – Disposable Email Service for Everyone▲88

    2022 · minimail.eu.org · its alternatives →

21. 21
    Mail Genie▲10

    Unclutter Your Inbox, Reclaim Your Time!

    2024 · mailgenie.io · its alternatives →

22. 22PU
    Please-unsubscribe.com – fwd emails to unsubscribe from marketing▲218

    2020 · please-unsubscribe.com · its alternatives →

23. 23
    Gmail Unsub▲285

    Unsubscribe Gmail emails in a single click. 100% private

    2020 · helpninja.com · its alternatives →

24. 24
    TinyMails▲180

    Stop writing essays in your emails

    2017 · 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 →