YouTube Title Optimizer AI icon

YouTube Title Optimizer AI

by ZAMAR4ik · Tools
Manifest V3 Free
View in Chrome Web Store Data as of 21 Oct 2026

Automatically generates AI title variants for YouTube videos and loads them into A/B tests.

Users
12
+1 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#189K
#158K among extensions
Version
1.0.0
updated 20 Mar 2026

Users

monthly, 7 months
0612Mar 2026Jul 2026Oct 2026
Latest, 21 Oct 2026: 12 usersMove the mouse over the chart for any month

Ratings count

monthly, 7 months
001Mar 2026Jul 2026Oct 2026
Latest, 21 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About YouTube Title Optimizer AI

🚀 Unlock your video's potential with Automated AI Title Testing! Stop guessing which title works best. YouTube Title Optimizer AI is the ultimate tool for creators who want to increase their CTR (Click-Through Rate) without spending hours on manual setup. Our extension doesn't just suggest titles — it actually automates the A/B testing process directly in your YouTube Studio. 🤖 How it works: Using advanced AI (GPT-4o Mini and more via OpenRouter), the extension analyzes your video transcripts to understand your content. It then generates intriguing, high-performance title variants and automatically inputs them into the YouTube A/B testing tool, saving you dozens of repetitive clicks. ✨ Key Features: Fully Automated A/B Testing: Launch experiments for multiple videos at once. The extension clicks the buttons for you! AI Smart Titles: Generates context-aware titles based on the actual transcript of your video. One-Click Winner Selection: Analyze completed tests and set the winning title as your permanent thumbnail/title with a single button. Custom AI Styles: Adjust the tone (intriguing, professional, dramatic) and set specific restrictions or vocabulary. Privacy First: Your API keys (OpenRouter / Scrapecreators) are stored locally in your browser and never touch our servers. 🛠 Easy Setup: Select videos in your YouTube Studio Content list. Click "🤖 Optimize". Watch as the extension navigates to each video, generates AI variants, and starts the A/B test automatically. 📈 Maximize Your Views Titles are the most critical factor in getting that first click. Use the power of A/B testing to find exactly what resonates with your audience. Perfect for vloggers, educators, and businesses looking to scale their YouTube presence. Requires: An OpenRouter API key (for AI generation). A Scrapecreators API key (for fast transcript extraction, free 100 credits to all).

Growth

WindowUsersChangeRatingsRating
7 days+1+9.1%00.00
30 days+1+9.1%00.00
6 months+11+1100.0%00.00

Version history

1 versions recorded
1.0.020 Mar 2026

Details

Category
Tools
First seen
20 Mar 2026
Size
46 KB
Languages
en, ru
Pricing
Free
Privacy policy
gist.github.com
Extension ID
hnoimmopihekbiabeeohbacooifflmom

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
storageactiveTab
Site access
https://studio.youtube.com/*https://openrouter.ai/*https://api.scrapecreators.com/*

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