Does Dashlane train on your data?
Dashlane's security documentation says user data "must never be used to train or fine-tune AI models", a constraint it puts beside its zero-knowledge architecture.
No opt-out found in this policy
"The scope has expanded, but the constraints have not changed: AI features must respect Dashlane's zero-knowledge architecture, and user data must never be used to train or fine-tune AI models."
- 10 Sept 2026
- 5 Oct 2026
- All accounts
- global
- Saved by hand — not re-read automatically
- A5720189…3C79
How we read it: Resolved from UNCLEAR on 10 September 2026. The privacy policy's own sentence is for Connecticut residents only, that it does not collect, use or sell personal data to train large language models; the general commitment is in the security documentation's "AI at Dashlane" page, updated June 2026 and saved by hand because the help centre answers 403 to readers that are not browsers. It covers the AI Advisor, whose data "is not retained after the session or used to train models". B rather than A because zero-knowledge is asserted here as a constraint on features, not shown as an inability to read your vault.
What each plan can refuse
The same questions, asked of every plan we could identify. Every cell comes from a quoted clause or a documented search - see the evidence above.
- Nothing to switch off
- Not stated
- 18 / 100
- Not stated
- Unknown
How to opt out of Dashlane AI training
Plan by plan, from what Dashlane's own policy says about refusing. Where it publishes the steps, they're listed here with the limits they carry. Where there's nothing to switch off, or nothing graded, this says so instead of inventing a menu path.
All accounts
Nothing to switch off: Dashlane's policy says training is off here.
What this policy has done since we started watching
The record starts here. Dashlane's 2 documents were first captured on 30 Aug 2026, and there's no earlier copy to compare them against, so this verdict has no history behind it yet. From now on every re-read is diffed against those copies, and anything that moves appears here.
Vendor response
We haven't yet written to Dashlane about this verdict, and they haven't disputed, clarified or announced a change to any clause quoted above. When either happens it's published here, word for word.
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Dashlane is graded B, and a company that's earned that can say so with the verdict itself. The image below links back to this page and shows the live grade. If the grade changes, the badge changes the same day, wherever it's embedded. It's free and it isn't for sale.
