OCN SafePlayer privacy policy

iPad app and Safari extension, and Chrome extension for Chromebooks. Last revised: 13 November 2026.

In short

  • The app and its extensions do not collect or send any data to OCN or to third parties, and do not sell or transfer any data.
  • The extensions only act on YouTube addresses and do not read the content of other websites.
  • It has no ads, analytics or tracking.

1. What the app and the extensions do

OCN SafePlayer is a Safari extension for school iPads. The school installs and turns it on with its device management system, which tells it the address of the school's video gateway. When a YouTube address is opened (youtube.com, youtu.be or youtube-nocookie.com), the extension loads the school's gateway instead: with the video's identifier if the address is a video, or the "not available" page otherwise.

The Chrome extension, with the same name, is for the Chromebooks and Chrome browsers managed by the school. The school installs it from the Google Admin console and sets the address of its gateway with a policy (pasarela_url). It does the same as the Safari extension and also adds the YouTube-Restrict: Strict header to requests to YouTube, so that YouTube applies its strict Restricted Mode. It only accepts gateways authorised by OCN: without one, YouTube is not available.

2. What data they use

On the iPad:

  • The address of YouTube pages. The extension reads it on the iPad itself to know which video was requested. It does not store it or send it to OCN.
  • The address of the school's gateway. The extension takes it from the domains allowed by the device management system and stores it only in the extension's local storage, on the iPad, so it does not have to look it up every time.
  • Pages that embed a video. To avoid acting inside the school's own player, the extension checks whether an embedded video sits inside the gateway. It does not store or send this information.
  • The app has no accounts and asks for no data. The app screen only shows information and does not connect to the internet.

In Chrome:

  • YouTube addresses. The extension gives Chrome a set of network rules (declarativeNetRequest), and Chrome applies them when a YouTube address is opened. The extension does not see or store the addresses visited, on YouTube or on any other website.
  • Permission to access all websites. Chrome requires it so that the rules also apply to YouTube videos embedded in any website. The extension does not read the content of those pages.
  • The address of the school's gateway. The extension reads it from the policy set by the school, which Chrome stores on the device. It does not send it to OCN.
  • The extension has no accounts or settings screens, asks for no data and does not connect to OCN.

3. The school's gateway

When a video is opened, the iPad or Chromebook connects to the school's gateway, which receives the video's identifier and the technical data of any connection to a website. Each school runs its gateway and is responsible for that data; the gateway has its own privacy policy at /privacidad on its domain, linked from its pages. Videos play in the official YouTube player, subject to Google's privacy policy.

4. Who publishes the app and the extensions

Publisher
OSO COMPUTERS & NETWORKS, S.L. (VAT B57138166)
Address
07300 INCA-SPAIN
Contact
ventas@osocomputers.es

As neither the app nor the extensions process personal data, it will normally have no data of yours to show or delete. For the data processed by the gateway, contact your school. If you believe your rights have not been respected, you can complain to the Spanish Data Protection Agency or the authority of your country.

5. Changes

If the app or the extensions change the way they handle data, this page and its revision date will be updated.