Did DuckDuckGo start or stop collecting search query logs in a specific year?

Checked on January 18, 2026
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Executive summary

DuckDuckGo’s public position and the how-to reporting in available guides consistently state that the company does not keep a server-side log of individual search queries or build persistent, personalized search histories [1] [2] [3]. None of the provided reporting documents a specific year in which DuckDuckGo “started” or “stopped” collecting search logs; therefore there is no verifiable source here that supports a claim of a change in collection policy tied to a particular year [3] [1].

1. What the sources say about DuckDuckGo’s logging practices

Multiple consumer and tech guides repeatedly describe DuckDuckGo as a privacy-focused search engine that “does not store your search history,” “does not keep logs of any search queries,” and “does not maintain a persistent record of your queries on its servers,” language echoed across several pieces of reporting used here [1] [2] [3] [4].

2. Where the confusion typically comes from—local browser behavior versus server logs

Explanations about “history” often conflate two different things: local, client-side autocomplete or the browser’s own history and any server-side logging done by the search provider; the materials make clear that DuckDuckGo’s blank home page and the absence of profile-driven autocomplete reflect a lack of server-side personalization, while local drop-down suggestions or browser history remain possible because those are stored on the device, not DuckDuckGo’s servers [5] [6] [7].

3. What the reporting does not show: no documented year of policy change

None of the sources in this packet documents a year when DuckDuckGo began or ceased collecting search query logs; the pieces instead describe current behavior and design philosophy without a historical timeline or evidence of a discrete “start/stop” event tied to a specific year [3] [1] [2]. That absence matters: without archival statements, policy change notices, or independent audits cited here, it is not possible from these sources to assert that a year-specific change occurred.

4. Alternative perspectives and implicit agendas in the coverage

The corpus is dominated by how‑to guides and privacy-promoting explanations that reinforce DuckDuckGo’s marketing position; those formats can echo company claims without independent verification, creating an implicit agenda toward reassuring users about privacy [1] [4]. Conversely, a more skeptical framing—absent from the provided reporting—would seek third‑party audits, historical policy notices, or regulatory filings to confirm whether any logging occurred historically or changed at a point in time, but those evidentiary types are not present in these sources [3].

5. Practical reality for users today and limits of reporting

For practical purposes, the guides advise that users should assume DuckDuckGo does not retain server-side search histories while recognizing that other actors—local browsers, bookmarks, or an ISP—can hold traces of activity [7] [6]. Reporting limitations in this set prevent concluding anything beyond that present claim: it is supported consistently in the cited guides, but no source here documents a year when DuckDuckGo changed course on logging [7] [1] [2].

Want to dive deeper?
Has DuckDuckGo published historical privacy policy change logs or transparency reports?
What independent audits or third‑party reviews exist verifying DuckDuckGo’s data retention practices?
How do browser autocomplete and bookmarks interact with DuckDuckGo’s privacy model?