5 items
Real YouTube analytics, an instant score & concrete fixes on every video — outliers, SEO, hooks. Free, no credit wall. Most extensions show you stats. Lens tells you WHY a video wins — and exactly what to change. VideoCore Lens paints real YouTube analytics and an instant VideoCore Score on every video you open — on YouTube and inside YouTube Studio. Built for creators, marketers and channel managers who want answers, not just numbers. Free, with no credit wall and no daily limits. ON EVERY VIDEO ● VideoCore Score (0–100, A–F grade) — an instant packaging-quality read ● Outlier multiplier — views vs the median of the channel's 10 nearest uploads, a fair like-for-like comparison ● Rank vs the channel's recent uploads — hit or miss at a glance ● Live stats: views per hour, engagement rate, like rate, views-per-subscriber ● Age-matched verdict on your own videos — "ahead of 78% of your uploads at day 3" (fair to brand-new videos) ● Title appeal, metadata/SEO score and tag relevance highlighting ● Top fix — the single highest-impact improvement for this video ● AI Hook Score — rates the video's spoken opening, free ● Estimated earnings range by niche + monetisation status ● Views-over-time trend on your own videos ● Shorts scored too — on the Shorts player and in feeds, judged against the channel's other Shorts (never against long-form) ON HOME, SEARCH & CHANNEL PAGES ● A compact metric strip under every thumbnail: colour-coded outlier multiplier, views/hr and title appeal — breakout videos and duds stand out instantly while you browse ON CHANNEL PAGES ● A Channel Health grade (A–F) right under the channel header — upload consistency, engagement, momentum and reach, graded from real data, with a free full health check one click away TEST BEFORE YOU PUBLISH ● 🎬 Thumbnail test — upload a DRAFT thumbnail + title, see it planted into your real YouTube feed, then get an AI packaging score with concrete fixes before you go live ● Views-over-time curves and title-change history build automatically on videos the Lens community tracks INSIDE YOUTUBE STUDIO ● A floating Lens pill on every video page with your score and the cross-channel context Studio doesn't show you WHY CREATORS SWITCH TO LENS Everything is computed from real YouTube data — not generic guesses. And the deep AI toolkit behind it is one click away in your free VideoCore account: full video diagnosis, title A/B tests, thumbnail tests, and revival plans for videos that stopped getting views. FREE MEANS FREE No credits. No tokens. No daily limit. Scores on every video, every time. 💬 There's a feedback button right in the panel — requests go straight into our build queue, and we ship improvements weekly. Privacy policy: https://videocore.uk/extension-privacy.php Website: https://videocore.uk
Aug 3, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.