Free AI Tools & Custom AI Tools
Practical helpers for your stack.
Free AI tools, calculators, and lightweight utilities to support planning and measuring automation and AI projects. Part of our internal agency AI tooling from Maximal Studio.
AI ROI Calculator
Estimate yearly savings from AI automation. Team size, hourly rate, hours spent — get annual savings and 3-year projection.
OpenLLM API Cost Calculator
Estimate GPT-4o, Claude, Gemini, and Llama API costs. Tokens per request and daily volume — cost per day, month, year.
OpenAI Readiness Assessment
10-question quiz across Data Maturity, Process Clarity, and Change Readiness. Get a score and personalized next steps.
OpenBusiness Prompt Library
Curated prompts for Finance, Sales, Operations, and Marketing. Copy, paste, customize for ChatGPT or Claude.
OpenWorkflow Complexity Estimator
Scope your AI build. Select workflow type, integrations, volume — get complexity rating and build time estimate.
OpenSAM
AI video editor for quick and easy video editing.
Coming soonMoney Tracker
Track your money and expenses.
Coming soonValue Realization Tracker
Track projected vs. realized value from deployments.
Coming soonSEO & AEO Score Checker
Analyze any URL for SEO fundamentals and AEO (Answer Engine Optimization) readiness, with AI tips and exportable PDF reports.
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