Merge ab0c42996a into a6547e11fa

README.md

@@ -279,10 +279,9 @@ Go to the [Text To Speech](#text-to-speech) section.
 Google captchas use cookies to track users and rank their IPs.
 
 - Google reCAPTCHA [![](https://shields.tosdr.org/en_217.svg)](https://tosdr.org/en/service/217)
-- hCaptcha [![](https://shields.tosdr.org/en_2207.svg)](https://tosdr.org/en/service/2207)
 
 <img width="16" src="misc/check.png"> </img>  **Instead use**
-- [Altcha.org](https://altcha.org) - Free, open-source and self-hosted CAPTCHA alternative using proof-of-work mechanism.
+- [hCaptcha](https://www.hcaptcha.com/) - Privacy-first CAPTCHA for web, mobile, and more.
 - [mCaptcha](http://mcaptcha.org/) ([repo](https://github.com/mCaptcha/mCaptcha)) - An open-source CAPTCHA system with seamless UX.  mCaptcha uses SHA256 based proof-of-work (PoW) to rate limit users.
 - [OOPSpam](https://www.oopspam.com/) - No-captcha, privacy-friendly anti-spam, anti-bot API. Requires no personal data for detection. Supports popular platforms like WordPress. Privacy commitment in their mission statement.
 
@@ -1061,7 +1060,6 @@ This section is dedicated to some tools that may help users analyze the privacy
   - [SearxNG](https://github.com/searxng/searxng) - Free internet metasearch engine which aggregates results from various search services and databases.  
 - [DuckDuckGo](https://duckduckgo.com) - A privacy respecting search engine.
 - [Brave Search](https://search.brave.com) - A privacy respecting search engine with [its own independent index](https://brave.com/search-independence/).
-- [Qwant](https://www.qwant.com/) - A zero tracking search engine made and hosted in France, EU.
 
 ## Social Networks and Platforms