猫抓(cat-catch)
Web media sniffing tool
猫抓 (cat-catch) - Web Media Sniffing Tool
猫抓(cat-catch) is a web media sniffing tool designed for Firefox that allows users to easily detect and capture media resources from their browsing sessions. Being open source, it offers transparency and community support. Users can find documentation and submit bugs via GitHub. Please ensure to verify copyright and permissions for any downloaded content.
Add-on stats
By: 笨猫猫
Creation date: 2022-05-28
Weekly download count: 370
Firefox on Android: Yes
Risk impact: High risk impact 
Risk likelihood:
Manifest version: 3
Permissions:
- tabs
- webRequest
- downloads
- storage
- webNavigation
- alarms
- scripting
- declarativeNetRequest
Host permissions:
- *://*/*
- <all_urls>
Size: 388.06K
Email: xi*****@gmail.com
URLs: Website ,Privacy policy
Ranking
# 800 ▼ 11
Other platforms
Not available on Android
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Add-on summary
cat-catch Chinese Name: 猫抓 Sniffing resources from a webpage...
Open Source: https://github.com/xifangczy/cat-catch For bug submissions, please visit GitHub or find other submission methods in the documentation. Documentation: https://o2bmm.gitbook.io/cat-catch/
The extension is not responsible for the content downloaded by users, so please check the copyright and permissions before downloading.
User reviews
These summaries are automatically generated weekly using AI based on recent user reviews.
Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate,
spammy, or outdated. Pros
- Successfully downloads encrypted HLS streams
- Works well with B站 (Bilibili)
- Effective transcoding with VLC player
Cons
- Memory leak issue leading to high memory usage
- Lack of an option to manually toggle the add-on on/off
Most mentioned
- Memory leak
- Functionality with encrypted streams
- Need for a manual toggle feature
User reviews
by Ivan, 2025-01-18
by Firefox user 13611860, 2024-10-28
by nk23x1, 2024-10-03
Add-on safety
Risk impact
猫抓(cat-catch) requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.
Risk likelihood
猫抓(cat-catch) is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.
Upgrade to see risk analysis details