Everything VidAI does, explained simply
VidAI is an assistant that lives right inside YouTube Studio. It helps you write titles people click, descriptions that get found, chapters, tags, thoughtful comment replies, and it translates your videos into more languages — without leaving the page you're already on.
How VidAI works in three moves
You never copy-paste between tools. VidAI adds buttons to the screens you already use, does the heavy thinking, and drops the result right where you need it.
That's the whole model. Every feature below is just a different button doing a different job, but the rhythm is always the same: you stay in YouTube, VidAI does the writing.
Pick what you want to learn
Each page is a short, visual walkthrough — what it does, why it helps, and exactly how to use it.
AI Comment Replies
Reply to your audience in your own voice — friendly, funny, formal — in any language, in seconds.
Learn comments →🏆AI Titles
Generate and refine titles that earn the click, then A/B test the best ones.
Learn titles →📝AI Descriptions
A quick description, or a long SEO-rich one written from what you actually said in the video.
Learn descriptions →📑AI Chapters
Turn a long video into clean, timestamped chapters viewers can jump around.
Learn chapters →🏷️Tags · Hashtags · Keywords
The discoverability trio — relevant tags, the right hashtags, and keyword ideas.
Learn discoverability →🌐Translation
Reach more of the world — translate titles, descriptions and subtitles into many languages.
Learn translation →🌐Channel Localization
Translate your channel's own name & description into many languages — viewers see your channel in their language.
Learn channel localization →🧠Channel Intelligence
Teach VidAI your channel's voice once, and every result sounds like you everywhere.
Learn channel voice →📊SEO Analyzer
One click grades your whole video's SEO and tells you exactly what to fix.
Learn the analyzer →🧾Comment Summary
Understand what your whole audience is saying — without reading every comment.
Learn comment summary →📂Playlists, Podcasts & Courses
Turn loose videos into a binge-able playlist, podcast or structured course.
Learn playlists →📅Channel Calendar
See your channel on a calendar and plan what's next at a glance.
Learn the calendar →👁️Video Info on YouTube
On regular youtube.com: extra video info + an instant "is this monetized?" check.
Learn video info →⚙️Automation
Hands-off mode: auto titles, descriptions, tags, replies and ad breaks.
Learn automation →💎Credits & Plans
How credits work, what each action costs, and how loyalty earns you more.
Learn credits →🔗Accounts & Channels FAQ
"My subscription and my YouTube channel are on different emails — how do I connect?" Answered, plus the per-plan channel limits.
Read the FAQ →🔑Email & Password Login
Prefer signing in without Google? Set an optional password in Settings and log in with your email. Google sign-in still works as before.
Learn password login →New to VidAI?
Three minutes from zero to your first AI-written title. Start with installation and signing in.