Overview
Transform your GitHub contribution graph into an ECG heartbeat visualization
Transform your GitHub contribution graph into a heartbeat. ECGithub replaces the standard contribution heatmap on GitHub profile pages with a real-time ECG (electrocardiogram) waveform visualization. More contributions = taller heartbeat peaks. FEATURES • ECG heartbeat waveform — your contributions visualized as QRS+T peaks • 5 color themes + custom color picker • Stats panel — total, best day, average, streaks • 3 view modes — Normal / ECG / Both • PNG export — save and share your heartbeat • Light & dark mode support • Zero external dependencies HOW IT WORKS The extension reads your GitHub contribution data and converts it into SVG paths using a waveform algorithm inspired by real ECG signals. No data is collected or sent anywhere — everything runs locally in your browser. PERMISSIONS • Storage — saves your theme preferences • github.com — reads contribution graph data (no other sites) Open source: https://github.com/theorakim/ecgithub
Details
- Version1.0.0
- UpdatedMarch 25, 2026
- Offered bytheora
- Size30.93KiB
- LanguagesEnglish
- Developer
Email
summerinloving@gmail.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
Support
For help with questions, suggestions, or problems, visit the developer's support site
