TubeSpanner
An AI-powered YouTube growth toolkit delivered primarily as a browser extension (Chrome, Firefox, Edge, Safari) plus a web dashboard. It guides creators through a structured workflow: define an audience Avatar, generate video ideas and titles, write scripts (with a “Hold & Modify” feature to lock sections while regenerating others), auto-generate descriptions and chapters, score titles with a Discovery Optimizer, edit thumbnails (with background removal), and schedule posts across social platforms. Also includes automated comment replies (Comment Magic) and a Markup Tool for screen drawing/zoom/highlighting during recordings. Developed by Agile451 LTD (UK). Pricing: Free (2 scripts, 1–2 thumbnails, 30 ideas, 2 social posts/month); Core $14.99/mo or $149.88/yr (10 scripts, 25 thumbnails, 250 keyword prompts); Pro $39.99/mo or $399.96/yr (50 scripts, unlimited descriptions, unlimited competitor/keyword prompts); Enterprise custom. Note: no public API; thumbnail editor is basic (most creators still need Canva/Photoshop for high-CTR designs); lacks bulk utilities for managing large video libraries; keyword data is shallower than dedicated SEO tools like vidIQ.
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