Privacy Policy

Your files

Files you convert are never uploaded, transmitted or stored by this site. The CSV/Excel parsing, contact mapping, vCard generation and VCF parsing all execute as JavaScript in your browser, on your device. The site has no server-side conversion endpoint, and your contact data is never present in any request to us. When you close the tab, nothing of your file remains anywhere except your own downloads folder.

What we do collect

Like most websites, this site may use privacy-conscious configurations of standard analytics to understand aggregate usage (which pages are visited, roughly where visitors come from, what device class they use):

• Google Analytics 4 — anonymous page-view and event statistics. GA4 does not log IP addresses and we do not send it any content from your files.
• Microsoft Clarity — aggregate interaction analytics (scroll depth, dead clicks) that help us find usability problems. It never sees the contents of files you convert, which stay entirely in client-side memory.

These scripts set cookies or similar identifiers as described in Google's and Microsoft's own policies. We use the data only in aggregate, to improve the site.

Advertising

The site may show ads to fund itself. Ad providers may use cookies to serve non-personalized or personalized ads per their own policies; ad scripts likewise have no access to the contents of files you convert, which are never part of the page's transmitted data.

Data requests

Because we never receive your files or any account data, there is nothing for us to hand over, correct or delete regarding your contacts. For analytics data, the controls offered by Google and Microsoft (including browser opt-outs) apply.

Changes

If this policy changes, the date above changes with it. Material changes (for example, if any feature were ever to involve a server — none is planned) would be called out prominently on the affected tool pages.