About CertScroll
CertScroll is a free study site for ten overlapping AI certifications. Clemens Wan built it at Wanessa Labs while studying for the same certifications himself. It turns one shared study guide into concept pages, curated resources, and a scroll feed of flashcards.
How the questions are sourced
Every question on this site is original, written from each provider's own published exam guide. None is copied, paraphrased, or reconstructed from a prep site, a braindump, or a real exam. Every card names its source, and a person reviews it before it ships.
What the links point to
Every resource on a concept or cert page links out to official training, an exam guide, or a public video. The site links to that material. It never mirrors it, and it never reproduces a provider's logo, badge, or trademark: certification names appear as plain text only.
Privacy
There is no account, and nothing to sign up for. Nothing about you leaves your device: your review history and progress are stored locally, in your own browser, and this site has no way to see them. Cloudflare's cookieless analytics count page visits; nothing else is tracked.
Because progress lives only on your device, it does not follow you to a different one. A phone and a laptop keep separate streaks. That is a deliberate tradeoff: the alternative is an account, and shipping something free that works today mattered more than syncing a streak across your devices.