Fifteen fast, no-signup tools built for creators. Generate hooks, analyze brand voice, calculate engagement, compare content stacks, and more. Everything runs in your browser.
10 proven hook frameworks with 3 variants each. Stop the scroll on any platform.
Live character counts and limits for all 6 major social platforms at once.
Paste your writing and get a tone profile, reading level, and voice fingerprint.
Optimal posting windows for LinkedIn, X, Instagram, Facebook, TikTok, YouTube.
30 hashtags grouped by reach tier — from mega to niche — for any topic.
Five bio variations per platform, all within character limits.
Compare your current content stack cost to a single-tool approach.
Turn one LinkedIn post into an X thread, IG caption, and TikTok script.
Generate 4 content pillars and 20 post ideas from 5 simple questions.
Calculate your engagement rate and see how it compares to industry benchmarks.
Paste a post and get scored on hook, CTA, length, hashtags, and voice.
Spot the tell-tale signs of AI-written text: em-dashes, parallel structure, filler.
100+ proven call-to-action phrases organized by goal. Copy to clipboard.
Stuck? Spin for 100+ proven content prompts filtered by platform or niche.
Score email subject lines for length, curiosity, emotional impact, and clarity.
These tools are great starting points. Heist takes it further — a persistent Brain that learns your voice, audience, and what works, then generates content that sounds like you across every platform.
Try Heist Free for 7 Days →