Privacy Policy
Online Tool Hub is designed with privacy in mind. This policy explains what data we collect and how it is used.
Overview
Online Tool Hub provides free online tools without requiring account creation. We aim to minimize data collection and process files locally whenever possible.
Files and tool inputs
Many tools — including PDF editing, image conversion, text formatting, randomizers, and calculators — run entirely in your browser. In those cases, your files and inputs are processed on your device and are not uploaded to our servers.
Some tools require server-side requests to third-party APIs (for example, USDA nutrition data, NHTSA vehicle data, or Open Food Facts barcode lookups). Only the data necessary to perform the lookup is transmitted.
Local storage
Certain tools may save preferences, recent items, or saved templates in your browser's local storage. This data remains on your device and can be cleared through your browser settings.
Analytics
We use Vercel Analytics to understand aggregate traffic patterns, such as page views and performance metrics. This helps us improve the site. Analytics data does not include the contents of your files or calculator inputs.
Advertising & cookies
Online Tool Hub may display Google AdSense or other third-party advertisements to support free access. Ad partners may use cookies or similar technologies according to their own privacy policies. You can manage ad personalization through your Google Ads Settings and browser cookie controls.
See our advertising disclosure for more information.
Children's privacy
Online Tool Hub is not directed at children under 13. We do not knowingly collect personal information from children.
Third-party services
Our site may link to or integrate with third-party services. Their privacy practices are governed by their own policies. We encourage you to review those policies when using external services.
Changes to this policy
We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated date. Last updated: July 6, 2026.
Contact
For privacy-related questions, contact Online Tool Hub via the information on our About page.