よくある質問（FAQ）
Everything you need to know about downloading Facebook & Instagram videos safely.
Yes, igwiki.com is 100% completely free to use. There are no subscriptions, registration requirements, or hidden charges. You can analyze and download authorized public videos anytime without limits.
No software, browser extensions, or third-party apps are needed. igwiki.com runs directly in your web browser across iPhones, Android devices, tablets, Mac, and Windows computers.
No. To strictly respect user privacy and copyright policies, igwiki.com only processes publicly accessible media. Any video marked private, friends-only, or behind an account authentication wall cannot and will not be downloaded.
Never. igwiki.com delivers original, unbranded MP4 video streams directly from the source CDN endpoints without adding watermarks, logos, or alterations.