Online Jupyter Notebooks

CoCalc is an online web service where you can run Jupyter notebooks right inside your browser. You can privately share your notebook with your project collaborators. All changes are synchronized in real-time.
CoCalc takes care of all tedious aspects:
- don't bother setting up a Python environment
- you no longer have to fight with installing all the libraries you need
- don't worry about Jupyter kernel configurations
- and let CoCalc maintain everything for you
To get started,
- Sign up and create a project,
- upload your
*.ipynb
files or create a new Jupyter notebook.
CoCalc supports many kernels right out of the box: several Python environments, SageMath, R Statistical Software, Julia and many more. Consult the Available Software page for more information.
Start free, upgrade later
A new project runs under a free plan (unlimited trial) has a quota of 1.0 GB memory and 3.0 GB of disk space. Purchasing a subscription and upgrading your projects makes hosting more robust and increases its quotas.
or sign in with your account
Feature overview
There is also a comprehensive CoCalc Jupyter documentation.
Collaborative editing

Time-Travel
Native Jupyter Notebooks

*.ipynb
file at any time and continue working in another environment.Chat panel

Managed kernels

CPU and memory monitoring

Backups

Publishing

Start free, upgrade later
A new project runs under a free plan (unlimited trial) has a quota of 1.0 GB memory and 3.0 GB of disk space. Purchasing a subscription and upgrading your projects makes hosting more robust and increases its quotas.
or sign in with your account