Terms of Service.

01

Eligibility

You must be at least 18 years old to use the Service.

02

Accounts

You need an account to use most features. Provide accurate information. Keep your password safe. You are responsible for activity under your account.

03

The Service

HumanTone offers AI-assisted text tools.

We may change, add, or discontinue features at any time. For material changes that affect paid users, we provide reasonable advance notice.

04

Your Content

Your input. You own what you submit. You confirm you have the rights to submit it and that doing so does not violate law or third-party rights.

Your output. You own what the Service returns to you. We claim no rights over your output.

Our license. You grant us a limited license to host, store, and process your input and output only as needed to operate the Service.

No training. We do not use your input or output to train AI models, our own or those of our providers.

Because the Service uses generative AI, different users submitting similar input may receive similar output. We do not guarantee originality.

05

Acceptable Use

You agree not to:

• Use the Service for academic dishonesty or to pass off work as your own against institution rules.
• Infringe copyright, trademark, or other intellectual property rights.
• Impersonate anyone or misrepresent your affiliation.
• Generate defamatory, harassing, threatening, or illegal content.
• Generate content intended to defraud or harm others.
• Circumvent security, rate limits, or access controls.
• Scrape the Service or reverse engineer it beyond what is permitted by law.
• Create multiple free accounts to abuse trial credits.
• Resell the Service or build a competing product on our API without a written agreement with us.
• Engage in any activity that is illegal under applicable law, that infringes on third-party rights, or that we reasonably consider abusive, fraudulent, or harmful to the Service or to other users.

The list above is not exhaustive. We may at our discretion act against any use of the Service that we consider improper, even if not specifically listed.

You are responsible for how you use the output we return.

06

Payment and Credits

Plans and prices are listed at humantone.io/pricing. They may change prospectively with 14 days' notice for existing paid users.

Credits. One credit equals 100 words.

• Monthly plan credits are granted each billing cycle and expire at the end of that cycle.
• Extra Credits purchased separately are valid for 12 months from purchase.

Billing. Paid plans renew automatically until you cancel. Cancel at any time from account settings.

Refunds. We do not offer refunds for partial billing periods or unused credits, except where required by law. If you were charged in error, contact us within 30 days and we will fix it. If you are not satisfied with the Service, contact us and we will do what is reasonable.

Taxes. Prices do not include taxes. You are responsible for applicable sales tax, VAT, or GST.

07

API

If you use the API, the following also applies:

• API keys are personal to your account. Keep them secret. Do not embed them in client-side code or public repositories.
• Rate limits apply as documented at humantone.io/docs/api. We may throttle or block requests that degrade the Service for others.
• API usage consumes credits from the same pool as the app.
• You may integrate the API into your own products. You may not resell the API as a standalone humanization service or use it to build a direct competitor.

08

Our Intellectual Property

We own the Service, including code, design, brand, and documentation. These Terms give you a limited, revocable license to use the Service but not to copy, modify, or redistribute our IP.

09

No Warranty

THE SERVICE IS PROVIDED "AS IS." WE DO NOT WARRANT THAT IT WILL MEET YOUR NEEDS, PRODUCE ANY SPECIFIC OUTCOME, OR BE UNINTERRUPTED OR ERROR FREE. NOTHING IN THIS SECTION EXCLUDES WARRANTIES THAT CANNOT BE EXCLUDED UNDER APPLICABLE LAW.

10

Limitation of Liability

TO THE MAXIMUM EXTENT PERMITTED BY LAW, OUR TOTAL LIABILITY FOR ANY CLAIM RELATED TO THE SERVICE IS LIMITED TO WHAT YOU PAID US IN THE ONE MONTH BEFORE THE CLAIM. WE ARE NOT LIABLE FOR INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES (INCLUDING LOST PROFITS OR DATA). IF YOU ARE NOT SATISFIED WITH THE SERVICE, YOUR REMEDY IS TO STOP USING IT AND CANCEL YOUR SUBSCRIPTION.

11

Copyright Claims

If you believe content in the Service infringes your copyright, email us at [email protected] with identification of the work, the allegedly infringing material, your contact information, and a statement of good-faith belief. We will review and take appropriate action. We may terminate accounts of repeat infringers.

12

Termination

You can close your account by emailing us. We can suspend or terminate accounts that violate these Terms or create legal risk. On termination, unused credits are forfeited and personal data is deleted per our Privacy Policy.

13

Governing Law and Disputes

These Terms are governed by the laws of the State of Florida, United States, without regard to conflict-of-law rules. Any dispute arising out of these Terms or your use of the Service must be filed exclusively in the state or federal courts located in the State of Florida, and you consent to the personal jurisdiction of those courts.

Before filing any legal action, you agree to first contact us at [email protected] and give us at least 30 days to attempt to resolve the issue informally. Most concerns can be resolved this way without going to court.

Nothing in this Section deprives you of any mandatory consumer protection rights under the law of your country of residence.

14

Changes

We may update these Terms. The "Last updated" date at the top reflects the current version. We may post a notice in the app or on the website when changes are material. Continued use of the Service after changes means you accept the updated Terms.