LLM API cost calculators
What real workloads cost to run — verified pricing across 178 models. Each calculator answers a specific question: “How much does it cost to…?” with math you can adjust.
Prices verified as of Aug 9, 2026 · 178 models tracked
Pick your workload
every calculator is adjustable — these are the defaultsLLM API Cost to Process Support Tickets
1K support tickets
2K in / 400 out per unit — Calculate the real cost of using LLM APIs to handle customer support tickets. Compare all models side-by-side …
LLM API Cost to Summarize Documents
100 documents
3K in / 200 out per unit — Calculate the real cost of using LLM APIs to summarize documents. Compare all models for processing 100 docume…
LLM API Cost to Run a Coding Agent
8 hours
50K in / 15K out per unit — Calculate the real cost of running an AI coding agent for 8 hours. Compare all LLM APIs with verified per-mill…
LLM API Cost for Document Q&A
10K questions
4K in / 300 out per unit — Calculate the cost of using LLM APIs for document question answering. Compare all models for processing 10,000…
LLM API Cost for Content Generation
500 articles
500 in / 2K out per unit — Calculate the real cost of using LLM APIs to generate blog posts and articles. Compare all models for producin…
LLM API Cost for Data Extraction
1K documents
5K in / 500 out per unit — Calculate the real cost of using LLM APIs to extract structured data from documents like invoices, receipts, a…
LLM API Cost for Translation
50 thousand words
2K in / 2K out per unit — Calculate the cost of using LLM APIs for translation. Compare all models for translating 50,000 words with ver…
LLM API Cost for Code Review
100 pull requests
8K in / 1K out per unit — Calculate the real cost of using LLM APIs for automated code review. Compare all models for reviewing 100 pull…
LLM API Cost for Email Classification
10K emails
500 in / 10 out per unit — Calculate the cost of using LLM APIs for email classification and routing. Compare all models for classifying …
LLM API Cost for Sentiment Analysis
100K reviews
300 in / 5 out per unit — Calculate the cost of using LLM APIs for sentiment analysis at scale. Compare all models for analyzing 100,000…
LLM API Cost for Chatbot Conversations
10K conversations
3K in / 1K out per unit — Calculate the real cost of using LLM APIs to power chatbot conversations. Compare all models for 10,000 conver…
LLM API Cost for Product Descriptions
1K products
400 in / 800 out per unit — Calculate the cost of using LLM APIs to generate e-commerce product descriptions at scale. Compare all models …
Token estimates are based on typical real-world usage patterns — adjust them inside each calculator.
How these numbers are made
Each cost calculator estimates the real API cost for a specific workload — support tickets, document summarization, coding agents, translation, code review, email classification, sentiment analysis, and more. Token estimates are based on typical real-world usage patterns, and every price is sourced from — and links to — the provider's official pricing page.
Why these matter: Most LLM pricing comparisons show raw per-million-token costs, which are hard to translate into actual budgets. These calculators bridge that gap — enter your volume (tickets, documents, hours, words) and get a dollar amount per model instantly. The cost difference between the cheapest and most expensive models is enormous — often more than 100× for the same workload — so choosing the right model can save thousands per month. Each calculator shows the exact current spread across every model.
For a general-purpose calculator where you set your own token usage, visit our main cost calculator.