Files
PDF tools run in your browser. The documents you open are not uploaded to SKY13.app and are not stored by us. When you download a result, it is created on your device. Close the tab to drop the in-memory copy the browser was using.
What we store
If you pick a language or a currency, that choice is saved in local storage on your device so the next visit can respect it. The contact form opens your own email app. It does not post the message to a SKY13.app server.
Visitors
The footer loads a small visitor-count image from 88x31.lol. That request records that a page was opened. It does not include your PDF, and the counter does not set a cookie on this site.
Advertising
The free plan may show ads through Google AdSense. Ads are labeled and placed outside the file buttons so they are not part of the tool. Google’s own description of advertising cookies is at policies.google.com/technologies/ads. You can also control Google ads at adssettings.google.com.
OCR
Text recognition may download a language file from a public content network the first time you use it. That request does not include your PDF. The other tools do not need that download.
Children
SKY13.app is not directed at children, and we do not knowingly collect personal information from children.
Contact
Privacy questions: hello@sky13.app.