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Privacy Policy

Last updated: June 28, 2026

Local-first tools

WebMultitool is designed so tool inputs are processed in your browser unless a tool clearly states otherwise.

The current product does not include accounts, cloud history, payments, or a custom backend for tool data.

  • We do not intentionally upload pasted tool input to our servers.
  • We do not send tool input to analytics events, URL query strings, logs, ad tags, or error reporting.
  • Browser extensions, your device, and your network may still affect your own privacy environment.

Analytics

Production analytics have not been selected yet. If analytics are added, they should measure page and product usage without recording tool input.

The cookie policy will be updated before adding analytics that require cookies or consent notices.

Advertising

The app reserves safe advertising areas for future monetization. Ads are disabled or placeholder-only until the site has production content, policies, and a consent approach.

If Google AdSense or another ad vendor is added, this page and the cookie policy will describe relevant third-party vendors and consent behavior.

Not legal advice

This policy is a practical product disclosure, not legal advice. Before serious monetization or broad distribution, review the policy with qualified counsel or a specialized compliance service.

WebMultitool

Fast, private, no-signup tools for developers and marketers. Everything runs in your browser.

Tools

Timestamp ConverterCSV to JSONURL Encoder/DecoderBase64UTM Builder

Guides

How to Convert CSV to JSON Without Uploading DataHow to Build UTM Campaign Links for Google Ads and GA4Unix Timestamp Seconds vs MillisecondsHow to Decode Base64 SafelyCommon JSON Formatting and Validation Errors

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© 2026 WebMultitool.User input stays in your browser unless a tool clearly says otherwise.