Terms and policies

Effective November 2, 2026

Terms of Service

These terms are an agreement between you and Oxygen. By using Oxygen you agree to them, along with the Acceptable Use Policy, Privacy Policy and Copyright Policy on this page. If you don't agree, don't use Oxygen.

Who can use Oxygen

You must be at least 13 years old. If you are under 18, or under the age of majority where you live, you need permission from a parent or guardian, especially before buying anything.

What Oxygen is

Oxygen is a web tool with a built-in browser, interactive activities, music and video players, community chat and an AI assistant. The built-in browser loads other websites through our servers. Oxygen doesn't own, run or control those websites, and their own terms still apply to you.

Your responsibilities

• You are responsible for what you do on Oxygen and for following the law where you live.
• You are responsible for following the rules of any school, employer or network you use Oxygen on. We don't give you permission to break those rules, and breaking them can have consequences for you.
• Keep your password safe. You are responsible for activity on your account.

Accounts

You can use much of Oxygen without an account. Chat, coins and paid plans need one. We can warn, mute, suspend or ban accounts that break these terms, and we can remove content at any time.

Paid plans and coins

• Paid plans are billed through Ko-fi, and you cancel them on Ko-fi. Ko-fi's own terms apply to your payment.
• Plans renew every month until you cancel. See Refunds and cancelling for the details.
• Coins and shop items are for use on Oxygen only. They have no cash value and can't be exchanged for money.

Your content

You keep ownership of what you post. You give us permission to store, display and process it as needed to run Oxygen, including showing it to other users in chat and checking it for rule violations.

AI answers

The AI assistant can be wrong. Check anything important yourself, and don't rely on it for medical, legal, financial or safety decisions.

No guarantees

Oxygen is provided "as is" and "as available", without warranties of any kind, to the fullest extent the law allows. Features and third-party content can change, break or disappear at any time, and we can change or shut down Oxygen.

Limit of liability

To the fullest extent the law allows, Oxygen and the people behind it aren't liable for indirect or consequential losses, or for anything caused by third-party websites or content. Our total liability to you is limited to the amount you paid us in the 12 months before the claim. Some places don't allow these limits, so they may not fully apply to you.

Changes

We may update these policies. If we make a significant change, we'll ask you to accept them again. Using Oxygen after an update means you accept it.

Acceptable Use Policy

Don't use Oxygen, including its chat, AI and built-in browser, to do any of the following:

• Break the law, or help someone else break it.
• Share or seek sexual content involving minors, in any form. We remove it, ban the account and may report it to the authorities.
• Harass, threaten, stalk, dox or impersonate anyone, or post hate speech.
• Encourage self-harm or violence. If you are struggling, please reach out to someone you trust or a local crisis line.
• Post sexual content, gore or spam in chat, or evade a mute or ban.
• Hack, scan, attack or overload Oxygen or any other site, or spread malware or phishing.
• Steal or misuse accounts, passwords or payment details.
• Infringe copyright or other rights.
• Scrape, resell or automate Oxygen, or get around its limits, payments or security.

Chat messages are checked automatically, and chat and AI activity may be reviewed by staff. Breaking the rules can lead to a warning, a timed mute or a ban, with or without notice. Serious violations skip straight to a ban.

Privacy Policy

What we collect

• Account details: your username and your password, stored only as a scrambled hash.
• IP addresses: recorded when you create an account or sign in, and used for rate limits, security and enforcing bans.
• What you post: chat messages, reactions, images, your profile and your AI conversations.
• Payment details: if you buy a plan, the email you pay with, the plan and the amount. Ko-fi handles the payment, and we don't receive your card number.
• Usage data: basic statistics such as visits and what gets used.
• Stored on your device: your settings, favorites, sign-in token and a random device ID, kept in your browser. Chat moderators can use the device ID to ban a device from chat.

The built-in browser

Sites you open in the built-in browser load through our servers, and those sites can set their own data in your browser. They have their own privacy practices. Don't assume this tool makes you anonymous: your network, school or employer may still be able to see that you are using it, and our servers handle that traffic.

Who else gets data

• AI providers: your AI messages and any pictures you add go to the providers that generate answers, such as Groq, Cerebras, Mistral, OpenAI and Anthropic. Don't send them private information.
• Moderation: chat messages may be sent to OpenAI or Groq to check them for rule violations.
• Analytics: we use Google Analytics, which sets its own identifiers and collects data about your visit.
• Advertising: ad networks such as Adsterra show ads here and may collect data about your device and visit. Paid no-ads plans remove them.
• Payments and email: Ko-fi handles payments, and Resend delivers verification emails.
• Others: when the law requires it, or when needed to protect people or Oxygen.

We don't sell your account details or messages.

How we use it

We use this data to run Oxygen, keep it secure, enforce these rules, process plans and improve the site.

How long we keep it

We keep account data and messages while your account is active or as long as they are needed for the uses above. Some records, such as bans, may be kept longer to prevent abuse.

Your choices

You can clear the data in your browser at any time. To ask for a copy of your data, or to have your account and data deleted, contact us. Depending on where you live, you may have further rights over your data.

Children

Oxygen isn't meant for children under 13, and we don't knowingly collect their personal information. If you believe a child under 13 has given us information, contact us and we'll delete it.

Copyright Policy

Some content on Oxygen, or reached through it, comes from third parties, and Oxygen doesn't claim to own it. If you own the rights to something and believe it's being used without permission, send us:

• Your name and contact details, and your signature (a typed name is fine).
• What the work is, and the exact URL or location of the material.
• A statement that you believe in good faith the use isn't authorized.
• A statement, under penalty of perjury, that your notice is accurate and that you own the rights or act for the owner.

We'll remove or disable material when a valid notice calls for it, and we can ban repeat infringers.

Refunds and cancelling

What you're paying for

• AI Plus is $3 a month and gives you more AI messages.
• AI Pro is $6 a month and gives you the most AI messages.
• No Ads is $3.99 a month and removes the banners and pop-ups Oxygen runs.

Sites you open in the built-in browser and the movie sources can still show their own ads.

Renewal

Plans are Ko-fi memberships. Ko-fi charges you the same amount every month until you cancel. Each payment adds 32 days to your plan. If a payment doesn't go through, your plan ends when its current days run out.

Cancelling

Cancel your membership on Ko-fi at any time. You won't be charged again, and you keep your plan until its days run out. Deleting your Oxygen account or just not using Oxygen doesn't cancel it, because the payments run through Ko-fi.

Refunds

Ask on our Discord server and include the email you paid with. We look at refunds case by case, and we don't promise one for every request. You may also have a legal right to a refund where you live, and this policy doesn't take that away. If a payment is refunded, the plan it paid for can end early.

If you're under 18 and paid without permission, a parent or guardian can ask for a refund the same way.

Accessibility

We want people to be able to use Oxygen with a keyboard or a screen reader, but we haven't had it audited and it isn't fully accessible.

What we've done

• Buttons, links and dropdowns show a clear outline when you move through them with the keyboard.
• Most animations turn off if your device is set to reduce motion.
• Performance mode in Settings turns off some effects.

Known problems

• Some text is small or low contrast.
• Some buttons may not have labels that a screen reader can read.
• Sites opened in the built-in browser, and the videos and activities that come from other sites, are outside our control.

If something stops you from using Oxygen, tell us on Discord and say what you were trying to do.

Contact

Reach us on our Discord server, or send a request from the Settings page if you have an account.