Free · No login
Free Creator Tools
A free toolkit for content creators — engagement rate and sponsorship calculators, a YouTube channel audit, Shorts vs long-form analysis, and AI helpers for hooks, captions, bios, titles, and content ideas. No account, no signup, instant results.
Built for multi-platform creators who need fast, tier-relative benchmarks for their size across YouTube, TikTok, Instagram, X, Threads, and Facebook.
YouTube Channel Audit
Grade any channel for its subscriber tier and spot over- and under-performing videos.
Shorts vs Long-form
See which format drives more views on a YouTube channel.
Engagement Rate Calculator
Benchmark your engagement rate for your size — per platform.
Hook Analyzer
Score your opening hook and get stronger rewrites — any platform.
Caption Generator
Generate captions with hashtags from a one-line prompt — per platform.
Sponsorship Rate Calculator
Estimate what to charge for a brand deal at your size — per platform.
Bio Optimizer
Score your profile bio and get stronger rewrites — per platform.
Content Idea Generator
Get content ideas for your niche, with angles — per platform.
YouTube Title Critique
Score a YouTube title for click-through and get stronger options.
Frequently asked questions
- Are these creator tools really free?
- Yes. Every tool here is free to use with no login, no signup, and no credit card. They run on publicly available data and AI, so you can get a result in seconds.
- Do I need an account to use them?
- No account is required. Create a free BlueKona account only when you want results based on your own connected profiles — your real post history, audience, and click-through data — instead of public data or a single input.
- Which platforms do the tools support?
- YouTube, TikTok, Instagram, X, Threads, and Facebook. The YouTube channel audit, Shorts vs long-form analyzer, and title critique are YouTube-specific; the rest have a dedicated page per platform.
- What kinds of tools are included?
- An engagement rate calculator, a sponsorship (brand deal) rate calculator, a YouTube channel audit, a Shorts vs long-form analyzer, a YouTube title critique, plus AI hook analyzer, caption generator, bio optimizer, and content idea generator.
- How accurate are the results?
- Calculations and benchmarks are based on the numbers you enter or on public platform data, so they are estimates and negotiation starting points. Connecting your profiles in BlueKona produces figures tailored to your actual performance.
- Who are these tools for?
- Any content creator — and especially multi-platform creators in the 500K–5M follower range who need fast, tier-relative benchmarks for their size. Agencies and managers can use them to size up any public profile too.