Cookie Policy & Storage Disclosure
Last updated: 2026-07-20 · dl.oliprok.sk
dl.oliprok.sk runs no analytics and no tracking pixels of its own. The storage listed below is either strictly necessary for the downloader to work, or set by our advertising partner so the site can stay free.
1. What we store in your browser
| Name | Type | Purpose | Lifetime |
|---|---|---|---|
gdpr | Cookie (first-party) | Remembers whether you accepted or declined the cookie notice, so the banner is not shown again. | 6 months |
vg_history | LocalStorage (first-party) | Your last five analysed links and titles, shown in “Recent Downloads”. It never leaves your device and is not sent to the server. | Until you clear it or clear site data |
vg_dl_token and job identifiers | In-page session values | Short-lived signed tokens that authorise one download job from the yt-dlp backend and tie the progress stream to your request. They expire on their own and are not readable across sites. | Minutes |
cf_clearance, Turnstile tokens | Cookie (Cloudflare) | Bot protection and abuse prevention on the analyse/download endpoints. Strictly necessary — the service cannot be offered without a bot check. | Session to 30 days |
| Adsterra advertising cookies and identifiers | Third-party | Frequency capping, fraud prevention and ad measurement for the banners, the native unit and the social bar shown around the page. | Set by the ad network, typically up to 12 months |
| Google Fonts | No cookie | Web fonts are requested from fonts.gstatic.com. Google receives your IP address as part of that request but no cookie is set by us. |
— |
2. yt-dlp session tokens on the server
To fetch a video, our server runs yt-dlp against the public URL you paste. That process may hold short-lived session or player tokens issued by the source platform (for example a YouTube player token) purely for the duration of that one request. Those tokens belong to our server’s anonymous session, are never tied to your identity, are never stored in your browser, and are discarded when the job finishes. We never ask for, receive or store your credentials for any platform.
3. Advertising
Advertising on this site is served by Adsterra. Adsterra and its downstream demand partners may set cookies or similar identifiers on your device to cap how often you see a creative, to detect click fraud and to measure campaigns. We do not receive that data and we do not share any information about you with them. Their handling of it is governed by Adsterra’s privacy policy.
4. Your choices
- The banner. Declining sets
gdpr=0and records your choice. Strictly necessary storage (bot protection, the download token) still applies, because the tool cannot function without it. - Browser controls. Every browser can block or delete cookies and site data for this domain. Blocking third-party cookies does not break the downloader — you will simply see less relevant ads.
- Clearing history. “Recent Downloads” lives only in your browser; clearing site data removes it permanently.
- Blockers. We do not detect or fight ad blockers, though the site is funded by the ads.
5. Changes
If the storage we use changes materially, this page is updated and the date at the top changes with it. Questions about this policy: legal@oliprok.sk.
See also the Privacy Policy and the Terms of Service.