Privacy Policy

Last updated: September 2026

FastKit (“we”, “us”) operates the website https://fastkit.tech (the “Site”). This page explains what information we collect and how it is used when you visit the Site.

The short version

Every tool on FastKit runs entirely inside your web browser. The text, colors, images, files, keys and requests you work with are processed on your own device and are never uploaded to our servers. We do not ask you to sign up, and we do not sell personal data.

Information we do not collect

We do not require accounts, names or email addresses.
We do not see the content you paste, type or open — it stays in your browser.
We do not upload your images or files; processing happens locally on a canvas/Web Worker.

Local storage

Some tools keep history and drafts in your browser’s local storage (localStorage, sessionStorage and IndexedDB) so your data survives page refreshes. This data never leaves your device and you can clear it at any time through the tool’s own controls or your browser settings.

Log files

As with most websites, our hosting infrastructure may record standard server logs such as IP addresses, browser type, referring pages and timestamps. These are used only for security, moderation and aggregate traffic statistics, not to identify individual users.

Cookies and advertising

The Site may display advertising provided by Google AdSense and other third-party ad vendors. Third-party vendors, including Google, use cookies to serve ads based on your prior visits to this or other websites.

Google’s use of advertising cookies enables it and its partners to serve ads to you based on your visit to this Site and/or other sites on the Internet.
You may opt out of personalised advertising by visiting Google Ads Settings.
You can also opt out of third-party vendor cookies for personalised advertising at aboutads.info/choices and youronlinechoices.eu.

Advertising features we may enable include Google Analytics for Display Advertisers, Remarketing with Google Analytics, DoubleClick Campaign Manager integration and Google Display Network Impression Reporting. These features let us and third-party vendors use first-party cookies (Google Analytics cookies) and third-party cookies together to report how users interact with ads and to build a more complete picture of your interests.

Consent (EU / EEA visitors)

In line with the Google EU User Consent Policy, where required by law — for example in the European Economic Area and the United Kingdom — we use a Google-certified Consent Management Platform (CMP) to ask for your consent before Google and its partners serve personalised ads or use personal data (such as cookie identifiers or browsing data) for advertising. You can change or withdraw your consent at any time through the “Ad settings” link in the footer of this Site, and in your Google Ads Settings.

Third-party links

The Site may contain links to other websites. We are not responsible for the privacy practices of third-party sites, and this policy applies only to information collected by FastKit.

Children’s privacy

FastKit is a general-audience utility site and is not directed at children under 13. We do not knowingly collect personal information from children under 13. If you believe a child has provided us personal information, contact us and we will promptly remove it.

Changes to this policy

We may update this Privacy Policy from time to time. Any changes will be posted on this page with a revised “Last updated” date. Continued use of the Site after changes take effect constitutes acceptance of the updated policy.

Contact us

If you have questions about this Privacy Policy, email us at userhexiaoqiang@gmail.com.