Top 12 Open-Source Alternatives to CodeOnline

Product categories

AI APIs CSS Framework Code Collaboration Developer Tools Development Tools GraphQL JavaScript Framework Programming Programming Tools Realtime Backend / API Text Editors

Summary

The top open-source alternatives to CodeOnline are useHooks(🐠), GraphQl Editor, and Flagsmith. 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.

useHooks(🐠) Landing Page
1

useHooks(🐠)

One new React Hook recipe every day
Pricing:
- Open Source
#Development Tools #Developer Tools #JavaScript Framework 20 social mentions
GraphQl Editor Landing Page
2

GraphQl Editor

Editor for GraphQL that lets you draw GraphQL schemas using visual nodes
Pricing:
- Open Source
#GraphQL #APIs #Realtime Backend / API 6 social mentions
Flagsmith Landing Page
3

Flagsmith

Flagsmith lets you manage feature flags and remote config across web, mobile and server side applications. Deliver true Continuous Integration. Get builds out faster. Control who has access to new features. We're Open Source.
Pricing:
- Open Source
- Freemium
- Free Trial
#Feature Flags #Developer Tools #Configuration Management 13 social mentions
CodeSandbox Landing Page
4

CodeSandbox

Online playground for React
Pricing:
- Open Source
#Text Editors #Programming #Programming Tools 300 social mentions
Glitch Landing Page
5

Glitch

Glitch is the friendly community where everyone builds the web. Simple, powerful interface for creating web apps.
Pricing:
- Open Source
- Free
- Free Trial
#Text Editors #Cloud Hosting #Code Collaboration 112 social mentions
Visual Studio Code Landing Page
6

Visual Studio Code

Build and debug modern web and cloud applications, by Microsoft
Pricing:
- Open Source
#Text Editors #IDE #Software Development 1011 social mentions
Sourcery AI Landing Page
7

Sourcery AI

Sourcery reviews your code everywhere you work and automatically suggests improvements
Pricing:
- Open Source
#Developer Tools #Code Analysis #Code Quality 5 social mentions
Tailwind CSS Landing Page
8

Tailwind CSS

A utility-first CSS framework for rapidly building custom user interfaces.
Pricing:
- Open Source
#Developer Tools #Design Tools #Website Design 868 social mentions
StackBlitz Landing Page
9

StackBlitz

Online VS Code Editor for Angular and React
Pricing:
- Open Source
#Text Editors #Programming #Programming Tools 98 social mentions
JS Bin Landing Page
10

JS Bin

Sample of the bin:
Pricing:
- Open Source
#Programming #Programming Tools #Text Editors 23 social mentions
React Native UI Kitten Landing Page
11

React Native UI Kitten

Customizable and reusable react-native component kit
Pricing:
- Open Source
#Development Tools #React Native #JavaScript Framework 12 social mentions
How to GraphQL Landing Page
12

How to GraphQL

Open-source tutorial website to learn GraphQL development
Pricing:
- Open Source
#GraphQL #APIs #Realtime Backend / API 2 social mentions