Terms of Use

Effective date: 20 September 2026

These Terms govern your use of E164Flow, a web service for validating and formatting phone numbers. By creating an account or using the service, you agree to these Terms and our Privacy Policy.

1. The service

E164Flow provides browser-based tools for checking, formatting and exporting phone-number data. Features and plan limits depend on the plan shown in the service. We may improve, change or discontinue features with reasonable notice where practical.

2. Your account

You are responsible for the accuracy of the information you provide, keeping your credentials private and all activity under your account. Do not create an account for someone else without permission, attempt to bypass plan limits, or interfere with the service.

3. Your data

Phone lists and contact files are processed in your browser and are not stored on E164Flow servers as part of the normal converter workflow. You remain responsible for having the right to process the data you provide and for checking results before using them.

4. Plans and payment

Free features are available within the limits shown in the application. Paid subscriptions, prices, renewals, cancellations and refunds will be presented before purchase and handled through the payment provider. A paid plan does not guarantee that any phone number is reachable or assigned.

5. Availability and liability

The service is provided on an “as available” basis. Phone-number metadata can be incomplete or change over time. E164Flow is not responsible for business decisions, failed deliveries or losses caused by relying on unverified output. Nothing in these Terms limits rights that cannot legally be limited.

6. Contact

Questions about these Terms can be sent to info@e164flow.com. Privacy requests can be sent to privacy@e164flow.com.