Wearable Signal Tools · Signal processing
NeuroKit2
Python signal processing toolbox for PPG, ECG, EDA, EEG and respiration signals (HRV, respiratory rate)
What is NeuroKit2?
NeuroKit2 is an open-source Python toolbox for neurophysiological signal processing, covering ECG, PPG, EDA, respiration, EMG and EEG. It provides cleaning, peak detection, HRV and other feature extraction, plus signal simulation, in a few lines of code.
NeuroKit2 at a glance
- Signals
- Category
- Signal processing · also signal quality, simulation and synthetic data
- Domains
- HRV, respiration
- Language
- Python
- Licence
- MIT
- Commercial use
- yes
- Maintenance
- Commit in the last 12 months (as of Oct 21, 2026)
- Last commit
- Mar 1, 2026
Related open-source tools
Other Wearable Signal Tools that share a signal with NeuroKit2.
Summary, licence and commercial-use fields are shown as recorded for this project. Maintenance is computed from the last commit date. Check the project’s own repository for its current licence and status.