Privacy Policy
How we handle your data — in plain language.
Last updated: 15 October 2026
ToolNest ("we", "our") provides free online tools at toolnest-three-zeta.vercel.app. This policy explains what information we handle when you use the site.
1. Information we collect
We do not require accounts or sign-ups, and we do not ask for your name, email, or other personal details to use the tools. Content you paste or upload into a tool (text, files, images) is processed entirely in your own browser — it is never sent to our servers.
- Usage analytics: we use Vercel Analytics, a privacy-friendly analytics service that does not use cookies and does not track you across sites. It records aggregate page views only.
- Preferences: your language choice and dark/light theme are stored in your browser's local storage on your own device. They are never transmitted to us.
2. Cookies
ToolNest itself does not set tracking cookies. If we display third-party advertising in the future, those vendors may use cookies as described below.
3. Advertising
We may use Google AdSense to serve ads. Google's use of advertising cookies enables it and its partners to serve ads based on your visits to this and other sites. Google may use the DoubleClick cookie for interest-based advertising. You can opt out of personalised advertising by visiting Google Ads Settings. Learn more in How Google uses information from sites that use its services.
4. Third-party links
Share buttons may open X, WhatsApp, or Facebook. Those services have their own privacy policies; we do not control them.
5. Data security
Because tool inputs never leave your browser, there is no server-side store of your content to breach. The site is served over HTTPS.
6. Children's privacy
ToolNest is a general-audience utility site and is not directed at children under 13. We do not knowingly collect personal information from children.
7. Changes to this policy
We may update this policy from time to time. The "Last updated" date above reflects the most recent revision.
8. Contact
Questions about this policy? Reach us via our contact page.