Calculate AI App Cost Calculators
AI app planning, LLM token, API, OpenRouter, RAG, vector database, embedding storage, OCR, image generation, Make, n8n, and batch savings calculators.
Built for Builders, automation consultants, product teams, agencies, and operators estimating AI application costs before launch.
Open each client-side calculator directly from this workflow collection.
Calculator groups
Start with the part of the work you are planning, then jump into the calculator that matches the next decision.
Model and retrieval costs
Estimate token, API, OpenRouter, RAG, vector database, embedding storage, and batch usage costs.
App workflow and media costs
Plan AI app scenarios, OCR batches, image generation, Make operations, and n8n workflow runs.
All calculators in this collection
Browse 12 calculators with category context for each tool.
AI App Cost Planner
Plan AI app monthly cost from users, model usage, vector storage, review labor, and fixed platform costs.
LLM Token Cost Calculator
Estimate per-request, batch, and monthly LLM token costs from source-dated model presets or custom token prices.
GPT API Cost Calculator
Estimate daily and monthly GPT-style API costs from your own prompt and completion token prices.
OpenRouter Cost Calculator
Estimate routed AI request costs from user-entered token prices, request volume, and markup.
RAG Chunk Calculator
Estimate document tokens, chunk counts, and overlap impact for RAG pipelines.
Vector Database Cost Calculator
Estimate vector storage, query cost, and total monthly database cost.
Embedding Storage Calculator
Estimate embedding storage size and monthly storage cost from documents, chunks, dimensions, metadata, replicas, and overhead.
Batch API Savings Calculator
Estimate savings from moving eligible AI API work to discounted batch processing.
AI Image Generation Cost Calculator
Estimate AI image generation cost from image volume, per-image pricing, prompt token cost, storage, and fixed fees.
PDF OCR Batch Cost Calculator
Estimate total OCR cost for a batch of PDF files.
Make Operation Cost Calculator
Estimate monthly Make automation costs from operations, included plan usage, and overage pricing.
n8n Workflow Cost Calculator
Estimate monthly n8n workflow cost from executions, runtime, execution fees, compute, and fixed costs.
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