ToolStack Design Studio turns any website into a month of marketing. Paste a URL — it scans your real brand (logo, colors, fonts, voice) and builds 3 full campaigns of finished, ready-to-post ads with your actual logo, editable text and AI visuals, plus a brand book. Schedule to every platform in one click. No designer, no templates, no blank canvas. And you don't just rent it — for one payment you can OWN the whole studio, unlimited ads on your keys, and even resell it to your clients.
ToolStack is 38 free online tools built for developers, marketers, writers, and creators. No signup, no paywalls, instant results.
Tools include: JSON Formatter, JWT Decoder, SQL Formatter, Grammar Checker, Paraphrasing Tool, Hashtag Generator, QR Code Generator, Invoice Generator, UTM Builder, Regex Tester, CSS Gradient Generator, and 27 more.
Every AI tool runs on GPT-4o. Everything works in your browser — zero data stored, zero accounts required.
