AI Tokens & Text
AI Token Calculator
Estimate tokens, words and characters from text-size inputs.
Open calculator →Token to Words Calculator
Estimate words from an AI token count.
Open calculator →Words to Tokens Calculator
Estimate AI tokens from a word count.
Open calculator →Character to Token Calculator
Estimate tokens from character count.
Open calculator →AI Context Window Calculator
Estimate context usage and remaining token capacity.
Open calculator →Prompt Length Calculator
Estimate prompt words, characters and tokens.
Open calculator →AI Output Token Calculator
Estimate total tokens from input and planned output.
Open calculator →AI API Costs
AI API Cost Calculator
Calculate AI API cost from input, cached input and output token rates.
Open calculator →AI Token Cost Calculator
Calculate cost from total input and output tokens plus per-million-token rates.
Open calculator →Input Token Cost Calculator
Calculate the cost of input tokens.
Open calculator →Output Token Cost Calculator
Calculate the cost of generated output tokens.
Open calculator →Cached Token Cost Calculator
Calculate the cost of cached input tokens.
Open calculator →AI Request Cost Calculator
Estimate daily and monthly AI request costs.
Open calculator →AI Monthly Cost Calculator
Estimate monthly AI costs from monthly token usage.
Open calculator →AI Cost Per 1,000 Requests Calculator
Estimate AI cost for 1,000 requests.
Open calculator →AI Cost Per User Calculator
Estimate monthly AI cost per active user.
Open calculator →AI Chatbot Cost Calculator
Estimate monthly chatbot cost from users, conversations and tokens.
Open calculator →AI Agent Cost Calculator
Estimate AI agent cost including model calls and other tool costs.
Open calculator →Prompt Engineering
Prompt Cost Calculator
Estimate the cost of processing a prompt and its output.
Open calculator →Prompt Token Calculator
Estimate tokens from prompt word and character counts.
Open calculator →Prompt Length Checker
Check estimated prompt tokens against a token budget.
Open calculator →Prompt Budget Calculator
Allocate an AI token budget between input and output.
Open calculator →System Prompt Cost Calculator
Estimate recurring cost from a system prompt sent with each request.
Open calculator →Conversation Cost Calculator
Estimate cost for a multi-message AI conversation.
Open calculator →AI Productivity
AI Time Savings Calculator
Calculate time saved by using AI for repetitive work.
Open calculator →AI Productivity ROI Calculator
Estimate financial return from AI-assisted productivity.
Open calculator →AI Automation Savings Calculator
Estimate monthly savings from automating manual work.
Open calculator →AI Employee Cost Comparison Calculator
Compare AI workflow cost with the value of equivalent human time.
Open calculator →AI Break-Even Calculator
Calculate how long AI savings take to recover implementation cost.
Open calculator →AI Usage Budget Calculator
Estimate how many requests a monthly AI budget can support.
Open calculator →AI Model & Usage Planning
AI Context Window Usage Calculator
Measure planned input, history and output against a model context limit.
Open calculator →AI Batch Processing Cost Calculator
Estimate batch-processing cost using an entered discounted rate.
Open calculator →AI Model Cost Comparison Calculator
Compare two models using the same token workload.
Open calculator →AI Usage Forecast Calculator
Forecast future token usage from current usage and monthly growth.
Open calculator →AI Request Budget Calculator
Determine a request budget from a monthly spend limit and token profile.
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