Dev tools · alternatives · 2026

24 alternatives to PostTo

Turn any HTML form into email. No backend, no spam.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   Formcarry▲362

   Collect submissions from your HTML form in 2 minutes

   2022 · formcarry.com · its alternatives →

2. 2
   FormBackend▲175

   Collect submissions for your HTML forms easily!

   2017 · formbackend.com · its alternatives →

3. 3
   FormSubmit▲168

   Receive your site's form submission directly to your inbox

   2019 · formsubmit.co · its alternatives →

4. 4
   FormTo▲2

   Form backend for developers. No spam, no lock-in.

   Apr 2026 · its alternatives →

5. 5
   HTTP Post to Email▲2

   Send HTTP(S) form posts directly to your inbox

   2019 · its alternatives →

6. 6
   Postcards by Designmodo▲157

   Create awesome emails with drag & drop simplicity 😻

   2018 · designmodo.com · its alternatives →

7. 7
   html.contact▲123

   A full form backend you can test before paying

   Jul 2026 · html.contact · its alternatives →

8. 8
   Stripo.email▲231

   Free email template builder for designers and developers

   2018 · stripo.email · its alternatives →

9. 9
   FormRocket3▲65

   Collect submissions from your HTML forms and get notified!

   2022 · its alternatives →

10. 10
    Websites by MailerLite▲256

    Create a website in 1 day! Free no-code, drag & drop builder

    2020 · mailerlite.com · its alternatives →

11. 11
    Add forms to your static site – no iFrames required▲233

    Formspree is a form backend, API, and email service for HTML & JavaScript forms. It's the simplest way to embed custom forms on your static website.

    2014 · formspree.com · its alternatives →

12. 12
    FormSubmit 2.0▲124

    Receive your site's form submission directly to your inbox

    2019 · formsubmit.co · its alternatives →

13. 13
    Endpoint Space▲134

    Simple solution for developers to get submissions from forms

    2022 · its alternatives →

14. 14
    Gapflow.io▲141

    Spam filter, autoreply & forwarding for Webflow native Forms

    2025 · gapflow.io · its alternatives →

15. 15
    FormFeed▲9

    Add working forms to any static site in minutes

    Jul 2026 · formfeed.io · its alternatives →

16. 16
    FormKeep▲117

    Form endpoints for designers and developers

    2014 · formkeep.com · its alternatives →

17. 17
    Formata▲131

    Secure form endpoints for static sites

    2018 · limitr.dev · its alternatives →

18. 18IB
    I built a free forms service for static websites▲163

    2020 · formking.io · its alternatives →

19. 19
    Postscript▲124

    Like Mailchimp for SMS

    2019 · postscript.io · its alternatives →

20. 20
    SaveForm.io▲78

    Automated form tracking and e-mail notifications & webhooks

    Apr 2026 · saveform.io · its alternatives →

21. 21
    CapSumo▲70

    Generate leads by seeing who visits your abandoned web forms

    2020 · capsumo.com · its alternatives →

22. 22
    Submit JSON▲127

    Easy form submissions and email notifications

    2023 · submitjson.com · its alternatives →

23. 23
    Form Plume▲5

    Add one endpoint to any HTML form. Form Plume filters spam, stores submissions, emails you, and routes form data without a backend to maintain.

    Jul 2026 · formplume.com · its alternatives →

24. 24
    MailTo.ai▲66

    Replace html mailto links with mailto.ai

    2021 · 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 →