ParaView
ParaView analyzes and visualizes data across settings ranging from laptops to supercomputers, according to its project site.
About ParaView
ParaView is a multi-platform data analysis and visualization application developed by Kitware, described on its project site as open source. It was built to analyze extremely large datasets using distributed memory computing resources, and can run on supercomputers for petascale-size data as well as on laptops for smaller datasets. It can also run in situ through ParaView Catalyst and in a web browser using trame.
Key features
- Analyzes extremely large datasets using distributed memory computing resources
- Runs on supercomputers for petascale data and on laptops for smaller data
- In situ visualization and analysis through ParaView Catalyst
- Runs in a web browser using trame
- Illustrated uses include material science, engineering, medical science, CFD and sensor data
Best for: Researchers and engineers who need to analyze and visualize large scientific, simulation or sensor datasets on hardware ranging from laptops to supercomputers.
Good for
- Project site describes it as open source and free to download
- Stated to scale from laptops to supercomputers
- Developers offer training, customization services and recurring office hours
Watch out for
- Homepage does not list supported file formats, system requirements or plan pricing
- Office hours are held every other Thursday, 3:30-5 PM ET, excluding holidays
ParaView at a glance
- Website
- paraview.org
- Category
- Design & Creative › Charts & Data Visualization
- Type
- Online tool
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
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ParaView FAQ
Is ParaView free to use?
The project site says users can download ParaView and start exploring their data for free. No pricing is published for Kitware's customization or training services.
How large a dataset can ParaView handle?
The site states it can be run on supercomputers to analyze datasets of petascale size, and on laptops for smaller data, using distributed memory computing resources.
Can ParaView run in a browser or during a simulation?
According to the project site, it can be run in situ using ParaView Catalyst and in a web browser using trame.
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