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Get Started Free →Optimize video titles for maximum click-through rate (CTR) and YouTube/TikTok SEO. Generates multiple title variations balancing curiosity, keywords, and platform best practices. Use when naming videos, improving CTR, or A/B testing titles.
.claude/skills/nicepkg-video-title-optimizer/SKILL.md| Test case | Without → With | Effect | Δ tokens | Δ turns |
|---|---|---|---|---|
| case-06 | ✗→✓ | ▲ Improved | 147% | 0% |
| case-07 | ✗→✓ | ▲ Improved | 133% | 0% |
| case-08 | ✗→✓ | ▲ Improved | 151% | 0% |
| case-11 | ✗→✓ | ▲ Improved | 104% | 0% |
| case-21 | ✓→✗ | ▼ Worse | 97% | 0% |
Create click-worthy titles that rank well and drive views.
[POWER WORD] + [TOPIC] + [BENEFIT/CURIOSITY] + [SPECIFICITY]
Example: "INSANE Productivity System That DOUBLED My Output (After Failing 10 Times)"
[Power] [Topic] [Benefit] [Specificity/Story]Character Limit: 100 chars (60-70 visible in search)
Optimal Length: 50-60 characters
Keywords: Front-load important keywords
Format: Mix of curiosity + clarity
✅ Good: "I Tried [Thing] for 30 Days - Here's What Happened"
✅ Good: "How I [Achieved Result] (Step-by-Step Guide)"
❌ Bad: "My Video About [Topic] | Part 1 | 2025 | HD"Character Limit: 100 chars
Optimal: 30-50 characters (shorter is better)
Style: Punchy, immediate hook
✅ Good: "This Trick Changes EVERYTHING"
✅ Good: "Wait for it... 😱"
❌ Bad: "Part 47 of my series on productivity tips"Caption Limit: 4000 chars (but shorter performs better)
Title Portion: First 50-80 chars most important
Hashtags: Include 3-5 relevant hashtags
✅ Good: "The $5 gadget that replaced my $500 setup 😳 #tech #gadgets #fyp"
❌ Bad: "#fyp #foryou #viral #trending #tech #gadget #cool #awesome""7 INSANE Productivity Hacks That Actually Work"
"5 BRUTAL Truths About [Topic] Nobody Tells You"
"12 GENIUS Ways to [Achieve Outcome]""How I Made $10K in 30 Days as a Beginner"
"How I Lost 20 Pounds Without Dieting"
"How I Learned [Skill] in Just 3 Months""Why [Common Advice] Is Actually Wrong"
"Why I Stopped [Popular Thing] (And You Should Too)"
"Why [Expert/Celebrity] Is Completely Wrong About [Topic]""I Tried [Thing] for 30 Days - Life Changing Results"
"I Ate [Diet] for a Week - What Happened Shocked Me"
"I Used [Product] for 6 Months - Honest Review""The Truth About [Popular Topic] That Nobody Talks About"
"The REAL Reason [Thing Happens]"
"The Ugly Truth Behind [Industry/Topic]""iPhone vs Android in 2025 (Honest Comparison)"
"Gym vs Home Workout - Which Builds More Muscle?"
"$50 vs $500 [Product] - Can You Tell the Difference?""Complete Beginner to [Skill Level] in 90 Days"
"Zero to Hero: My [Journey] Transformation"
"From [Bad State] to [Good State] in [Timeframe]""Don't Buy [Product] Until You Watch This"
"Don't Start [Activity] Until You Know This"
"Don't Make This Mistake With [Topic]"Secret, Hidden, Truth, Revealed, Exposed
Actually, Finally, Nobody, Everyone
Mistakes, Myths, Lies, FactsINSANE, BRUTAL, SHOCKING, AMAZING
Life-changing, Game-changing, Mind-blowing
Worst, Best, Ultimate, PerfectNow, Today, Immediately, Finally
Stop, Don't, Never, Always
Before, After, UntilFree, Easy, Simple, Quick, Fast
Complete, Ultimate, Definitive
Step-by-step, Beginner, AdvancedOdd numbers outperform even (Psychology)
Top performers: 5, 7, 10, 3, 9
"7 Ways to..." > "6 Ways to..."
"Top 5..." > "Top 4..."
Large specific numbers for results:
"$127,493" > "$130,000"
"47 Days" > "About 2 months"═══════════════════════════════════════════════════════════════
TITLE OPTIONS FOR: [Video Topic]
Platform: [YouTube/TikTok/Shorts]
Target Keyword: [Main keyword]
═══════════════════════════════════════════════════════════════
🏆 TOP RECOMMENDATION:
─────────────────────────────────────────────────────────────
"[Title]"
Characters: XX | Keywords: ✓ | CTR Potential: High
Why: [Reasoning]
📊 A/B TEST VARIATIONS:
─────────────────────────────────────────────────────────────
A: "[Title variation 1]" (XX chars)
Style: Curiosity-driven
B: "[Title variation 2]" (XX chars)
Style: Benefit-focused
C: "[Title variation 3]" (XX chars)
Style: Number-based
🔍 SEO-OPTIMIZED VERSION:
─────────────────────────────────────────────────────────────
"[Title with keywords front-loaded]"
Target Keyword: [keyword]
Search Intent: [Informational/Transactional/etc.]
⚡ SHORT-FORM VERSION:
─────────────────────────────────────────────────────────────
"[Shorter punchy title for Shorts/TikTok]"
💡 THUMBNAIL TEXT PAIRING:
─────────────────────────────────────────────────────────────
Title: "[Title]"
Thumbnail Text: "[2-4 word overlay that complements, doesn't repeat]"
═══════════════════════════════════════════════════════════════Generate 5 title options for a video about [topic]Create video titles:
- Topic: [specific topic]
- Platform: [YouTube/TikTok/Shorts]
- Target keyword: [SEO keyword]
- Audience: [who they are]
- Video type: [tutorial/review/vlog/story]
- Angle: [what makes this unique]Create A/B test titles for:
Video: [topic]
Test: [curiosity vs benefit / number vs no number / etc.]Before publishing, verify:
| Mistake | Example | Fix | |---------|---------|-----| | Too vague | "My Morning Routine" | "My 5AM Morning Routine That 10X'd My Productivity" | | Keyword stuffing | "Best Camera Best Budget Camera 2025 Camera Review" | "Best Budget Camera in 2025 (Under $500)" | | Repeats thumbnail | Title: "SHOCKING!" / Thumb: "SHOCKING!" | Different but complementary | | No hook | "Photoshop Tutorial" | "Photoshop Tutorial That Took Me 5 Years to Learn" | | Clickbait mismatch | Title promises X, video delivers Y | Match hook to content | | Episode numbers first | "EP. 47: The Best Tips" | "The Best Tips (Ep. 47)" or remove |
RULE: Title and thumbnail should tell different parts of the same story
✅ Good Pairing:
Title: "I Tried the World's Spiciest Chip"
Thumbnail: [Reaction face + chip image]
(Title = what, Thumbnail = emotional hook)
❌ Bad Pairing:
Title: "SHOCKING RESULTS!!"
Thumbnail: Text saying "SHOCKING RESULTS"
(Redundant - wastes space)
✅ Good Pairing:
Title: "How I Made $10,000 in 30 Days"
Thumbnail: [Money visual + "30 DAYS"]
(Title = full context, Thumbnail = key number emphasis)| Case | Status | Duration (ms) | Turns | Tokens | Tool calls | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Without | With | Δ | Without | With | Δ | Without | With | Δ | Without | With | Δ | ||
case-01 | pass→pass | 13,371 | 11,283 | -16% | 1 | 1 | 0% | 2,181 | 3,655 | +68% | 0 | 0 | — |
case-02 | pass→pass | 13,765 | 8,592 | -38% | 1 | 1 | 0% | 2,273 | 3,512 | +55% | 0 | 0 | — |
case-09 | pass→pass | 12,274 | 6,829 | -44% | 1 | 1 | 0% | 1,845 | 3,176 | +72% | 0 | 0 | — |
case-03 | pass→pass | 13,010 | 9,627 | -26% | 1 | 1 | 0% | 2,154 | 3,689 | +71% | 0 | 0 | — |
case-04 | pass→pass | 9,099 | 9,235 | +1% | 1 | 1 | 0% | 1,479 | 3,551 | +140% | 0 | 0 | — |
case-05 | fail→fail | 9,919 | 8,933 | -10% | 1 | 1 | 0% | 1,445 | 3,427 | +137% | 0 | 0 | — |
case-06 | fail→pass | 7,724 | 7,682 | -1% | 1 | 1 | 0% | 1,262 | 3,120 | +147% | 0 | 0 | — |
case-07 | fail→pass | 10,008 | 9,665 | -3% | 1 | 1 | 0% | 1,599 | 3,720 | +133% | 0 | 0 | — |
case-08 | fail→pass | 7,929 | 8,419 | +6% | 1 | 1 | 0% | 1,313 | 3,302 | +151% | 0 | 0 | — |
case-10 | pass→pass | 8,778 | 9,462 | +8% | 1 | 1 | 0% | 1,453 | 3,604 | +148% | 0 | 0 | — |
case-11 | fail→pass | 8,512 | 5,692 | -33% | 1 | 1 | 0% | 1,422 | 2,906 | +104% | 0 | 0 | — |
case-12 | pass→pass | 12,176 | 10,524 | -14% | 1 | 1 | 0% | 1,943 | 3,758 | +93% | 0 | 0 | — |
case-13 | pass→pass | 9,837 | 8,036 | -18% | 1 | 1 | 0% | 1,497 | 3,329 | +122% | 0 | 0 | — |
case-14 | pass→pass | 10,081 | 11,291 | +12% | 1 | 1 | 0% | 1,727 | 3,980 | +130% | 0 | 0 | — |
case-15 | pass→pass | 10,415 | 10,729 | +3% | 1 | 1 | 0% | 1,685 | 3,698 | +119% | 0 | 0 | — |
case-16 | pass→pass | 11,111 | 9,765 | -12% | 1 | 1 | 0% | 1,784 | 3,582 | +101% | 0 | 0 | — |
case-17 | pass→pass | 10,891 | 7,508 | -31% | 1 | 1 | 0% | 1,758 | 3,287 | +87% | 0 | 0 | — |
case-18 | pass→pass | 11,703 | 7,023 | -40% | 1 | 1 | 0% | 1,809 | 3,260 | +80% | 0 | 0 | — |
case-19 | pass→pass | 7,976 | 6,486 | -19% | 1 | 1 | 0% | 1,349 | 3,149 | +133% | 0 | 0 | — |
case-20 | pass→pass | 5,323 | 11,062 | +108% | 1 | 1 | 0% | 867 | 3,776 | +336% | 0 | 0 | — |
case-21 | pass→fail | 14,587 | 13,626 | -7% | 1 | 1 | 0% | 2,041 | 4,019 | +97% | 0 | 0 | — |
case-22 | pass→fail | 7,203 | 7,030 | -2% | 1 | 1 | 0% | 1,240 | 3,124 | +152% | 0 | 0 | — |
DecimalAI ran this skill against gemini-3.6-flash twice over the same eval suite — once with the skill loaded and once without — and compared the two runs case by case. 22 cases were attempted. The headline lift of +9 percentage points is the difference between those two pass rates over the 22 comparable cases. 2 cases got worse with the skill loaded, and they are included in that figure.
Without the skill loaded, the model failed this case. With it loaded, the same prompt on the same model passed. This is one improved case from the latest verified run; every case, including any that regressed, is in the table above.
Other measured skills in the registry, with their headline benchmark lift.