CSV Viewer Privacy Policy

CSV Viewer is published by Mycelgrid LLC. This page describes the app’s table-processing boundary alongside the Mycelgrid Privacy Policy.

Files and pasted data

The app reads a selected file or pasted text in your browser. Sources, parsed cells, filters, selections, summaries and reports remain in the current page’s memory. CSV Viewer does not send them to a server, save them in browser storage, use a table database or synchronize them with an account. Closing, clearing or leaving can lose this work.

Actions you choose

Copy writes the requested output to your device’s clipboard when permission allows. Other applications may be able to read that clipboard according to your device rules. Download creates a local file through the browser. Your browser and operating system control its destination. Reports may contain source names, view settings and table values; review the export before sharing it.

A review summary excludes cell examples unless you enable them explicitly. Original-file downloads retain all original bytes. No data is automatically transferred when you open another Mycelgrid app.

Appearance and website services

The shared Mycelgrid appearance controller remembers System, Light or Dark using its existing theme preference. It stores no table data. Hosting necessarily handles page and asset requests and may receive normal request information such as an IP address. Provider-level services and the broader platform’s privacy practices are described in the Mycelgrid policy; this page does not claim that the entire website makes no requests.

The app’s content security policy blocks processing-time network connections. XLSX external relationships are not followed. No table telemetry, session-recovery store or app-specific analytics is included in this candidate.

Questions

For privacy questions, email privacy@mycelgrid.com. Avoid sending confidential table content. A small invented reproduction is often enough to explain an issue.