30+Best Replit Alternatives
Imagine coding from anywhere without the usual setup problems. That’s what online IDEs like Replit promise. But there are many other options that provide even more features. This article will introduce you to various platforms to improve your coding experience. Whether you’re a beginner or an expert, you’ll find tools suited for different styles and projects.
Finding 30+ well-known alternatives to Replit is challenging since many cloud IDE tools overlap or differ from Replit. Here’s a helpful list of 30+ options, including cloud IDEs, browser-based editors, self-hosted workspaces, and snippet compilers. Some are quite similar to Replit, while others are more specialized, so you can choose based on what you need.
Gitpod
- Gitpod — 2019
- Discovered by Sven Efftinge, Johannes Landgraf
- Spins up cloud dev environments from repos
- Container-based, consistent setups
- Great for teams & CI-like development
GitHub Codespaces
- GitHub Codespaces — 2020
- Creator: GitHub (Nat Friedman era leadership)
- Full VS Code in the browser
- Runs dev containers
- Best for GitHub-based workflows
CodeSandbox
- CodeSandbox — 2017
- Founders: Ives van Hoorne & Bas Buijtenhuis
- Frontend-focused web IDE
- Amazing for React, Vue, Node
- Fast previews & collaboration
StackBlitz
- StackBlitz — 2018
- Founders: Eric Simons & Albert Pai
- Browser-based Node environment using WebContainers
- Instant startup, great for JS/TS
- Ideal for demos & prototypes
AWS Cloud9
- AWS Cloud9 — 2010 (acquired by AWS in 2016)
- Original Founders (Cloud9 IDE): Ruben Daniels, Rik Arends
- AWS-integrated cloud IDE
- Full Linux terminal included
- Good for cloud projects
Codeanywhere
- Codeanywhere — 2013
- Founders: Ivan Burazin & Vedran Jukic
- Cloud IDE + SSH access
- Many languages supported
- Can connect to your servers
JDoodle
- JDoodle — ~2013
- Creator: JDoodle team (company: JDoodle / API4AI) — creator not publicly attributed to one person
- Online compiler for 70+ languages
- Great for quick tests
- Very lightweight
SourceLair
- SourceLair — 2011
- Founders: Nikos Maras & Lazaros Vrysis
- Simple cloud IDE
- Git support, browser terminal
- Good for small projects
JetBrains Fleet
- JetBrains Fleet — 2021
- Creator: JetBrains (founders: Sergey Dmitriev, Valentin Kipiatkov, Eugene Belyaev)
- Lightweight JetBrains IDE
- Remote development support
- Smart code analysis
Google Colab
- Google Colab — 2017
- Creator: Google Research / Google AI (core launch by Google engineers)
- Notebook-style IDE
- Best for Python + ML
- Free GPUs (sometimes limited)
Eclipse Theia
- Eclipse Theia — 2017
- Creator: Eclipse Foundation (TypeFox team heavily involved)
- Kubernetes-based cloud dev workspaces
Enterprise-grade
- Multi-user + container environments
Coder (code-server)
- Coder / code-server — 2019
- Founders: Kyle Carberry, Ammar Bandukwala
- Run VS Code in the browser
- Self-host or cloud-host
- Powerful + customizable
Firebase Studio (Project IDX)
- Firebase Studio (Project IDX) — 2023
- Creator: Google (Firebase team)
- Google’s new cloud IDE
- Full-stack web & mobile dev
- Built-in emulators & previews
Python Fiddle
- Python Fiddle — ~2012
- Creator: Not publicly attributed to a single person (small team project)
- Simple online Python runner
- Good for experiments
- Beginner-friendly
Ideone
- Ideone — 2010
- Creator: Sphere Research Labs (Sphere Engine)
- Online compiler/debugger
- Many languages supported
- Easy sharing
Eclipse Orion
- Eclipse Orion — 2011
- Creator: Eclipse Foundation (Mike Wilson led early efforts)
- Browser-based code editor
- Early web IDE project
- Lightweight
Koding
- Koding — 2012
- Founders: Devrim Yasar & Can Yasar
- Cloud workspace + collaboration
- Supports multiple languages
- VM-like environments
Codiad
- Codiad — 2013
- Creator: Fluidbyte (Scott Lewis)
- Lightweight open-source web IDE
- Self-hosted
- Basic but efficient
Glitch
- Glitch — 2017
- Original Creator: Fog Creek Software
Founders: Joel Spolsky & Michael Pryor - Build small web apps instantly
- Real-time collaboration
- Very beginner-friendly
CodePen
- CodePen — 2012
- Founders: Chris Coyier, Alex Vazquez, Tim Sabat
- HTML/CSS/JS playground
- Great for UI/animation demos
- Massive design community
Orionhub
- Orionhub — 2011
- Creator: Eclipse Foundation (part of Orion project)
- Eclipse Orion–based cloud IDE
- Web development–oriented
- Lightweight environment
VSC Web (vscode.dev)
- VS Code Web (vscode.dev) — 2021
- Creator: Microsoft (Anders Hejlsberg among major VS Code influencers)
- VS Code running fully in-browser
- Quick editing on-the-go
- Works with GitHub repos
JSFiddle
- JSFiddle-2009
- Piotr Zalewa is the visionary Founder of JSFiddle
- Frontend testing playground.
- Used to share UI snippets.
- Extremely lightweight.
PaizaCloud IDE
- Discovery date-2010s
- Creator: Paiza (Japanese company)
- Lightweight web-based dev environment with support for common languages, plus a Linux-like terminal. Good for small projects and learning.
OnlineGDB
- Founded / Launched: 2010s.
- Founder(s): OnlineGDB development team.
- What it is & how it works: Online compiler with debugger (step-through) — particularly useful for C/C++ learning and debugging.
CodinGame
- Founded / Launched: 2012.
- Founder(s): CodinGame founders (ex-Gameloft team).
- What it is & how it works: Gamified platform where code solves puzzles/AI battles — used for learning and recruiting.
JupyterHub
- Founded / Launched: Jupyter project mid-2010s; JupyterHub ~2015.
- Founder(s): Jupyter community (many contributors; notable figures include Fernando Pérez).
- What it is & how it works: Multi-user Jupyter notebook server for classrooms, research groups and teams—hosts per-user notebook servers.
Hex (Hex.tech)
- Founded / Launched: ~2019–2020.
- Founder(s): Hex Labs (cofounders listed on Hex site).
- What it is & how it works: Data workspace for writing code, building dashboards, analyzing datasets, and sharing insights—all in one environment.
CodeTasty
- Founded / Launched: mid-2010s (approx.)
- Founder(s): Company / dev team (founder names not widely publicized)
- What it is & how it works: Cloud IDE with collaborative editing, terminal access, and multi-language support.
ShiftEdit
- Founded / Launched: 2010s
- Founder(s): ShiftEdit team (small company
- What it is & how it works: Browser IDE focused on PHP, HTML, CSS and FTP/SFTP integration for editing live sites.
Judge0 (IDE / API)
- Founded / Launched: 2016–2018 (Judge0 project growth)
- Founder(s): Judge0 open-source project contributors
- What it is & how it works: Open-source online judge & multi-language compiler API that runs code safely server-side.
Ideahub
- Founded / Launched: 2010s (small service)
- Founder(s): Company / team (limited public founder info)
- What it is & how it works: Lightweight collaborative coding workspace for brainstorming and pair coding.
IBM Cloud IDE (Cloud Shell & Cloud Code)
- Founded / Launched: late 2010s – early 2020s
- Founder(s): IBM (product teams)
- What it is & how it works: Cloud development tools integrated with IBM Cloud — editor + shell + deployment.
Codiva
- Founded / Launched: ~2014–2016
- Founder(s): Codiva team (education focus)
- What it is & how it works: Instant Java and C++ compiler with live feedback for students.
Wandbox
- Founded / Launched: 2009 (official Go Playground)
- Founder(s): Go project / Google contributors
- What it is & how it works: Official online sandbox for Go code with reproducible builds and versioning.
Conclusion
looking for alternatives to Replit can help your coding projects. Each platform has unique features for beginners and advanced programmers. With tools for collaboration and specialized environments, these options can improve your learning and productivity. Try some to see which one suits you best. Dive in and discover the right platform to boost your creativity!
FAQs
What is Replit?
Replit is an online coding platform that allows users to write, run, and share code directly in their browsers.
Why look for Replit alternatives?
Some users might want alternatives for features like better performance, different programming languages, or more collaborative tools.
Are there free alternatives to Replit?
Yes! Many platforms offer free tiers, like Glitch, CodeSandbox, and GitHub Codespaces.
Can I use Replit alternatives for team projects?
Absolutely! Many alternatives have built-in collaboration features, making it easy to work with others.
Do I need to install anything to use these alternatives?
Most Replit alternatives are web-based, so you usually don’t need to install anything — just open your browser!
