📝 YouTube Description Generator
Generate a clean, structured description (hook, summary, chapters placeholder, links, CTA, hashtags).
💡 How It Works
1. Enter your video title and main keyword.
2. Add a short summary of what the video covers (1–3 lines).
3. Fill in your audience, CTA, and any resource links.
4. Click "Generate Description" for a template-based output, or "Generate (AI)" for a DeepSeek-powered description.
5. Copy or download the result and paste it into YouTube Studio.
Tip: The first 1–2 lines show in search results — put your keyword there.
🏷️ Tag Generator
Generate a mixed set of short + long-tail tags. (You can paste into YouTube Studio.)
💡 How It Works
1. Enter your main keyword and niche.
2. Optionally add related terms and your channel name for branded tags.
3. Set how many tags you want (10–60).
4. Click "Generate Tags" for algorithmic output or "Generate (AI)" for AI-powered suggestions.
5. Copy the comma-separated list and paste directly into YouTube Studio's tag field.
Tip: Tags help with misspellings and related discovery, but title + thumbnail + retention matter more.
# Hashtag Generator
Generate 3–15 clean hashtags. Avoid banned/spammy hashtags.
💡 How It Works
1. Enter your main keyword and pick a platform style (YouTube, Shorts, or General).
2. Add related words to diversify your hashtags.
3. Choose how many hashtags you want (3–30).
4. Click "Generate Hashtags" for instant results, or "Generate (AI)" for AI suggestions.
5. Copy and paste them at the end of your YouTube description.
Tip: YouTube shows the first 3 hashtags above your title — keep them relevant and clean.
🔍 Video SEO Analyzer (On-page checks)
Paste your planned title/description/tags. This tool scores common best practices.
💡 How It Works
1. Enter your target keyword, video title, description, and tags.
2. Click "Analyze SEO" to get a score (0–100) across title quality, description quality, and overall optimization.
3. Read the actionable tips in the SEO report to improve weak areas.
4. Use Competitor Research to fetch real top-ranking video data for your keyword (requires local server with YouTube API key).
5. Click "Use Extracted Keywords" to automatically feed competitor keywords into the Tag and Hashtag generators.
Tip: Aim for 70+ overall. The biggest real-world drivers are thumbnail CTR and watch-time retention.
📊 Competitor Research (Real YouTube Data)
Fetch real titles/descriptions from top videos for your keyword to learn patterns. Requires running stock-server.py with API keys in .env.
📊 Keyword Difficulty Checker (Beginner-friendly)
This is a heuristic difficulty score you can use without paid APIs. For true difficulty, you'd need search-volume/competition data from external services.
💡 How It Works
1. Enter the keyword you want to rank for.
2. Optionally add your niche and competitor examples (channel name + sub count).
3. Click "Check Difficulty" to get a heuristic score.
4. The tool analyzes keyword length, word count, common high-competition signals, and competitor data.
5. Use the action recommendation to decide if the keyword is worth targeting.
Tip: Long-tail keywords (4+ words) are usually easier to rank for as a small channel.
🎯 CTR-Optimized Title Variants
Generate clickable title variations (not clickbait). You can test them with different thumbnails.
💡 How It Works
1. Enter your topic/base title and main keyword.
2. Optionally set your target audience.
3. Choose how many title variants you want (5–50).
4. Click "Generate Titles" to get proven CTR-optimized title patterns.
5. Pick 2–3 favorites, A/B test them with different thumbnails to find the best performer.
Tip: Titles with numbers, brackets, and curiosity gaps tend to get higher CTR.
🎬 Video Length & Engagement Estimator
Estimate watch-time targets and retention ranges. (This is an estimator • real performance depends on topic, editing, and thumbnail CTR.)
💡 How It Works
1. Enter your planned video length (in minutes).
2. Set your expected views (first 7 days) and estimated thumbnail CTR.
3. Select your content type (talking head, screen tutorial, story, or shorts-style).
4. Click "Estimate" to get target retention, AVD, and estimated watch time.
5. Read the practical improvement tips to boost retention.
Tip: Hook viewers in the first 5–10 seconds by showing the outcome upfront.
🚀 Channel Growth Calculator
Project subscriber growth based on current pace and upload frequency.
💡 How It Works
1. Enter your current subscriber count and your target.
2. Set your average daily subscriber gain and how many videos you upload per week.
3. Adjust the growth boost % — more uploads and improvements compound over time.
4. Click "Calculate" to see your projected timeline and 30/90-day forecasts.
5. Use the plan notes to set realistic milestones.
Tip: Consistency matters more than volume — 2 quality videos/week beats 7 rushed ones.