Last updated: August 20, 2026
Valutina is a browser extension by NADZ Labs that converts currencies and measurements displayed on webpages.
Valutina processes currency amounts and measurements displayed or selected on webpages in order to convert them into your preferred currency or measurement system.
Selected text, monetary amounts, measurements, webpage URLs, browsing history, and other webpage content are processed locally in your browser. They are not transmitted to Valutina, NADZ Labs, Stripe, Link, Cloudflare, Resend, or other third parties as part of the conversion process.
For currency conversion, Valutina sends only the source and target currency codes (for example, USD and EUR) to the Frankfurter exchange-rate API to retrieve an exchange rate. Frankfurter does not receive the monetary amount, selected text, webpage URL, or other webpage content from Valutina.
Measurement conversions are performed entirely locally and do not require a third-party service.
Valutina stores preferences such as your preferred target currency, measurement system, conversion mode, and cached exchange rates locally in your browser.
Valutina offers an optional paid subscription called Valutina Pro. Valutina Pro may be offered with a free trial.
Payments and subscriptions are processed by Stripe and Link through Stripe Managed Payments. Stripe and Link may process information necessary to start a trial, complete and manage your purchase, and manage your subscription, including your email address, payment information, transaction information, and subscription details.
Where a free trial is offered, the trial length and subscription price that applies after the trial are displayed before checkout. A payment method may be collected when the trial begins. Unless you cancel before the trial ends, Stripe may automatically charge the applicable subscription price when the trial ends and subsequently renew the subscription according to the selected billing period.
Valutina and NADZ Labs do not receive or store your full payment-card details.
When you purchase, trial, or use Valutina Pro, Valutina communicates with a backend service hosted on Cloudflare. This service is used only to create and confirm purchases and trials, verify Pro access, restore Pro access, prevent unauthorized access, and provide access to subscription management.
To provide Valutina Pro, we may process and store information including: