Privacy

The short version: the visual sends nothing anywhere, and this site sets no cookies. The rest of this page says exactly what that means, so that you can verify it rather than take our word for it.

The visual collects nothing

Glyphein Flow Globe runs entirely inside the Power BI report that hosts it. It has no server, no account, and no way to reach us.

• No network requests of any kind. No map tiles, no geocoding service, no analytics endpoint, no error reporting, no update check. The visual declares privileges: [] in its manifest, which is the Power BI mechanism that would be required for it to reach the network at all.
• Geocoding happens inside the package. The place names you supply are matched against a table of cities, ports and countries embedded in the visual itself. Your place names never leave the report.
• Fonts are embedded. The typefaces are shipped inside the package as binary data, not fetched from a font CDN — so no third party learns that a report is being opened, or by whom.
• No telemetry and no crash reporting. We have no measurement of how many people use the visual, which features they use, or when it fails. This is a cost we accept deliberately; the practical consequence is described on the support page.

Your data stays where Power BI puts it. Glyphein is not a processor of it, because Glyphein never receives it.

You can verify this

You do not have to believe us. Open the browser developer tools on a report page containing the visual, look at the network tab, and interact with the globe: no request originates from it. Microsoft applies the same check — refusing all external service access is one of the criteria a visual must meet to be certified.

This website

• No cookies. This site sets none, for any purpose, including analytics.
• No third-party requests. Fonts and styles are served from this domain. There is no analytics script, no tag manager, no embedded video and no social widget.
• Server logs. Our hosting provider records the usual technical information — IP address, date and time, page requested, user agent — for the operation and security of the service. These logs are not used to profile visitors and are not combined with anything else.

When you write to us

If you send an email to support@glyphein.eu, we hold what you chose to send: your address, your message, and any attachment. We use it to answer you and to fix what you reported, and for nothing else. We do not sell it, share it, or add it to a mailing list.

Mail is hosted by Infomaniak Network SA, in Switzerland. Correspondence is kept for as long as it is useful for support history, and at most three years after the last exchange, after which it is deleted.

Please do not attach your business data. If reproducing a problem requires a dataset, we will ask you for an anonymised extract instead.

Purchases

Licences for paid features are sold through Microsoft AppSource. Microsoft is the merchant of record: it handles the transaction, the billing details and the payment instrument, and Glyphein never sees them. Microsoft's own privacy statement governs that part of the relationship.

Your rights

Under the General Data Protection Regulation you may ask for access to the personal data we hold about you, its correction or its deletion, and you may object to its processing. In practice this concerns your correspondence with us and nothing else. Write to support@glyphein.eu and we will answer within one month.

If you consider that your rights are not being respected, you may lodge a complaint with the CNIL, the French data protection authority, at cnil.fr.

Changes

If this policy changes, the date below changes with it and the previous version stays available on request. We will not quietly start collecting something.

Version 1 — 5 September 2026.

This page describes what the software and this site actually do, verified against the source code. It is not legal advice; if your organisation requires a specific form of statement, ask and we will provide what we can.