this post was submitted on 16 Aug 2025
408 points (98.8% liked)
Privacy
40932 readers
1156 users here now
A place to discuss privacy and freedom in the digital world.
Privacy has become a very important issue in modern society, with companies and governments constantly abusing their power, more and more people are waking up to the importance of digital privacy.
In this community everyone is welcome to post links and discuss topics related to privacy.
Some Rules
- Posting a link to a website containing tracking isn't great, if contents of the website are behind a paywall maybe copy them into the post
- Don't promote proprietary software
- Try to keep things on topic
- If you have a question, please try searching for previous discussions, maybe it has already been answered
- Reposts are fine, but should have at least a couple of weeks in between so that the post can reach a new audience
- Be nice :)
Related communities
much thanks to @gary_host_laptop for the logo design :)
founded 5 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Since we're on c/privacy; from perplexity itself:
What Does Perplexity Do With User Information?
Perplexity:
Collects: Search history, queries, device and location data, browsing activity, and navigational behavior (especially via its new AI-powered browser).
Uses: These data points help personalize results, train their models, improve functionality, and—crucially—build detailed user profiles for targeted ads and marketing.
Potential Risks: Privacy experts warn this data collection may turn users into marketing profiles, similar to surveillance practices seen in other big tech companies. Even actions outside the Perplexity app (via their browser) may be tracked and leveraged.
Transparency and Privacy: Perplexity does not offer strong privacy protections (like end-to-end encryption), and isn't fully transparent about how all user information is used. Cookies, device fingerprinting, and web beacons may track even non-logged-in users.
Enterprise risks: Businesses using Perplexity’s enterprise tools must be cautious about uploading sensitive data, as it could be used for model training and not always protected from leaks.
Very fair point. I'm embarrassed. Sorry.
No need to apologize, but it's good to be aware of the policies of various applications you use and promote.
I use perplexity occasionally myself, aware of the above, so I only do more general searches with it.
I have a self-hosted Perplexica instance I use for anything more sensitive.
There was a need to apologise; I was very wrong in context. So there! 😜 (I don't see the point in maintaining a position which is entirely shown to be fatally flawed.)
Thank-you for pointing to Perplexica. When I subscribed (for a year), Perplexity - unlike ChatGPT -was alone in giving references so I could avoid citing rubbish by checking unless I knew them; now they all cite. I won't be resubscribing and to have you refer this is really helpful. 😁
Thank-you.
Andisearch privacy policy:
https://andisearch.com/privacy/