Top 12 Open-Source Alternatives to Web3Forms

Web3Forms

Contact forms for static websites without PHP or Backend server.

(0 reviews)

Post a review

Pricing:

Official Pricing

Visit website Alternatives Status Page

Verify Web3Forms Edit

Product categories

AI API API Tools APIs Access Control App Localization Design Tools Developer Tools SaaS Web Frameworks Website Builder Workflow Automation

Summary

The top open-source alternatives to Web3Forms are Unicorn Platform, Webhook.site, and Vaadin Framework. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

Unicorn Platform Landing Page
1

Unicorn Platform

Create stunning websites easily with Unicorn Platform's new AI version.
Pricing:
- Open Source
- Freemium
- Free Trial
- $8.0 / Monthly (custom domain)
#Marketing #Website Builder #Conversion Optimization 28 social mentions
Webhook.site Landing Page
2

Webhook.site

Instantly generate a free, unique URL and email address to test, inspect, and automate (with a visual workflow editor and scripts) incoming HTTP requests and emails.
Pricing:
- Open Source
- Freemium
- $14.0 / Monthly
#API #Sales Workflow #Data Integration 86 social mentions
Vaadin Framework Landing Page
3

Vaadin Framework

Vaadin is a web application framework for Rich Internet Applications (RIA).
Pricing:
- Open Source
#Web Frameworks #JavaScript Framework #Developer Tools 40 social mentions
surge.sh Landing Page
4

surge.sh

Static website hosting for front-end developers.
Pricing:
- Open Source
#Website Builder #Cloud Computing #Static Site Generators 29 social mentions
Supabase Landing Page
5

Supabase

An open source Firebase alternative
Pricing:
- Open Source
#Realtime Backend / API #Backend As A Service #Web Frameworks 554 social mentions
Shields.io Landing Page
6

Shields.io

GitHub badges as a service
Pricing:
- Open Source
#Software Development #API Tools #Developer Tools 79 social mentions
teleportHQ Landing Page
7

teleportHQ

teleportHQ is a platform and a suite of open-source tools built for user interface professionals.
Pricing:
- Open Source
#Website Builder #Website Design #Developer Tools 11 social mentions
SonarCloud Landing Page
8

SonarCloud

Enhance your workflow with continuous code quality, SonarCloud automatically analyzes and decorates pull requests on GitHub, Bitbucket, Azure DevOps and GitLab on major languages.
Pricing:
- Open Source
- Freemium
- Free Trial
- €10.0 / Monthly (100,000 Lines of Code)
#Code Review #DevOps Tools #Developer Tools 12 social mentions
Warrant Landing Page
9

Warrant

Authorization and access control infrastructure for developers
Pricing:
- Open Source
#SaaS #Security #Developer Tools 22 social mentions
Spacelift.io Landing Page
10

Spacelift.io

Collaborative Infrastructure For Modern Software Teams
Pricing:
- Open Source
- Paid
- Free Trial
#Workflow Automation #CI #Developer Tools 130 social mentions
tolgee.io
11

Tolgee

We are saving developers time providing tool for Web application Localization
Pricing:
- Open Source
- Freemium
- Free Trial
#Open Source #Translation #Developer Tools 50 social mentions
Astro Build Landing Page
12

Astro Build

Astro is the web framework that you'll love to use.
Pricing:
- Open Source
#Blogging #Website Builder #Blogging Platform 299 social mentions