kachapo

https://securecat.github.io/

Overview

Onomatopoeia pops up on every click, drag-select, and keystroke.

"Kachapo" is a Chrome extension that visualizes the sounds of your interactions on any webpage. It was inspired by "Miruoto," an ethical creative project by Hogaku inc. (founded by Reiko Katayama). That said, unlike Miruoto, Kachapo solves absolutely no social problems — it's just a joke app. While browsing, your clicks, drag-selections, and keystrokes in input fields are all accompanied by onomatopoeia that pops up on screen. You can disable it at any time with a single click — no worries before a serious online meeting. You can also pre-register URLs where Kachapo should stay quiet. Note that Kachapo may not work on sites with strict CSP (Content Security Policy) or heavy SPA frameworks. Consider it best-effort fun. Source code and changelog are available on GitHub: https://github.com/securecat/kachapo

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Details

Version
1.6.0
Updated
August 13, 2026
Flag concern
Size
29.49KiB
Languages
2 languages
Developer
Website
Email
securecat@gmail.com
Non-trader
This 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

Manage extensions and learn how they're being used in your organization

The developer has disclosed that it will not collect or use your data.

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

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