Cost / License
- Freemium
- Proprietary
Application typeApplication types
Platforms
- Online
United States


Sites and apps similar to onsubmit.dev include Wufoo, which has a free version. Other options are Basin, Forminit, Formspree.io and Paperform. You're spoiled for choice with Form Builders like onsubmit.dev: we list more than 25 alternatives for self-hosting, Chrome OS, Mac, Windows and Linux.


Enables submission management from any website or framework with no backend coding required, supporting workflow automation, file uploads, webhook integrations, CSV export, advanced AI-driven spam filtering, tagging, custom filters, and a centralized dashboard.


Forminit: the easiest way to handle form submissions from all platforms and frameworks—secure storage, notifications, spam protection, and integrations out of the box.
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Paperform is a flexible online SaaS platform that helps small businesses build powerful no-code solutions to cut down on busy work and simplify life. Paperform’s tools redefine what forms can do. Whether you’re making a sale or setting up HR processes, you can use Paperform in...




This project is made for those who need to add custom HTML forms a static page or static website.
Form backend for receiving submissions directly to the chat platforms: Telegram, Viber, Messenger, Slack, etc.




Easy-to-configure and feature-rich form backend that notifies you in your E-mail, Slack & Telegram! Don't write a whole backend for just a form, never miss any submissions again.




A free, no-code form builder for Google Sheets that allows you to embed forms on any site with any style. Forms can be completely customized or you can use our responsive default styles.





The simplest way to receive form submissions from any website. No spying, no clutter, no friction.

Formbox helps (front-end) developers and website builders to attach a back-end to their HTML form in no time. It will take care of making sure form-entries are securely stored, backed-up and e-mailed to you!