Powerful YouTube Tools. Smarter Creator Workflow.
Audit channel health, calculate AdSense & sponsorship revenue, extract viral tags, and generate high-retention Shorts scripts — free forever.
Available Tools
Engineered for YouTube creators at every stage of growth.
YouTube Thumbnail Downloader
Get every available thumbnail size for any YouTube video.
YouTube Channel Statistics
Public subscriber, view and video counts for any channel.
YouTube Tag Extractor
Extract all public tags and keywords from any YouTube video URL.
Built for 10× Creator Growth
Stop guessing. Start making data-driven decisions on every single upload.
AI Viral Shorts Script
& Hook Generator
Generate 30s–60s fast-loop scripts with scroll-stopping hooks and visual pacing cues tuned to the Shorts algorithm.
Generate Free Script360° Channel Health Audit
Score your channel vs. top YouTube benchmarks. Surface view-to-sub ratios and upload consistency problems in seconds.
Audit Channel Free →Sponsorship Valuation Engine
Never undercharge a brand deal again. Calculate your exact dedicated video & integration rate using verified niche CPM data.
Calculate My Rates →Competitor Channel Comparison
Benchmark any two channels side-by-side on lifetime output, average views per video, subscriber retention, and growth velocity.
Tool Categories
View all →Purpose-built utilities organized by creator workflow stage.
YouTube Video
5Analyze and work with individual videos.
YouTube Channel
5Audit and track channels.
YouTube SEO
6Titles, tags and discoverability.
YouTube Analytics
6Engagement and revenue calculators.
YouTube Shorts
4Tools built for Shorts.
Content Creation
5Ideas, scripts and hooks.
AI Tools
0AI-assisted creator workflows.
Keyword Research
0Find topics people search for.
Growth
1Plan and measure channel growth.
Website Tools
1Embeds, QR codes and web utilities.
Creator Utilities
2Small helpers for everyday work.
Creators Trust CreatorKit
"The Sponsorship Calculator alone saved me from undercharging a brand by over $1,500. Having clean real-time RPM benchmarks is pure gold."
"The Shorts Script AI writes hooks that actually sound natural. Doubled my 30-day view velocity after just one week of using it consistently."
"I run every client channel through the Audit tool before onboarding. Instant professional scorecard with zero friction — clients love seeing it."
Frequently Asked Questions
Are all YouTube tools truly 100% free?
Yes. All core calculators, audit tools, thumbnail downloaders, and tag extractors are free with no sign-up required. Pro plans add high-volume exports and unlimited AI tokens.
Do I need to connect my YouTube account?
Never. CreatorKit operates on public YouTube data only. Just paste your video URL, channel @handle, or numbers — no credentials ever required.
How accurate are the revenue & sponsorship estimates?
Estimations use real-world niche CPM datasets across 9 creator verticals (Finance, Tech, Gaming, Lifestyle…) updated regularly to match current advertiser spend trends.
Can I use these tools for client channels I manage?
Absolutely. Many agency leads and channel managers use CreatorKit daily to audit and benchmark multiple client channels simultaneously without any account restrictions.
Ready to take your YouTube channel to the next level?
Everything you need to audit, benchmark, optimize, and grow — all in one intelligence platform, free forever.