Effective September 2026. Radar Chart Maker is a free tool. This policy explains exactly what does and doesn't happen to your data.
Every axis label, value, dataset name and color you type stays in your browser's own memory and is rendered directly to an inline SVG element on the page. There is no upload step and no server-side processing of any kind — this site has no ability to receive a copy of your chart data even if it wanted to. Everything disappears when you close or refresh the page (unless you've clicked Export, which saves a file to your own device).
Loading this page causes your browser to make only the standard network requests any website makes: the HTML, CSS, and JavaScript files themselves. No third-party service is contacted to build or export a chart.
This site uses standard, anonymous Google Analytics (page views, referrer, country, browser type) and Microsoft Clarity (anonymized heatmaps and session recordings of on-page interactions, used to spot broken UI, not to identify you) to understand overall usage. No ad pixels or cross-site tracking are used.
There are no accounts, no sign-up, and no personal data collection for the free tool. If you buy the optional Pro upgrade (the 4K, no-watermark PNG export), Stripe (our payment processor) collects your email and payment details to process the purchase — we never see or store your card number. We store your email and purchase record so you can restore Pro on another device later (via a 6-digit code sent to that email, no password). That's the only personal data this site ever holds, and it's never sold or shared beyond what's needed to process your purchase. Your chart data itself is never part of this — it's never uploaded, with or without Pro.
Questions about this policy: support@radarchartmakertool.com