AI Tools
Token counts, prompt templates, RAG chunking, and LLM workflow utilities.
24 tools
Tool list
Token Estimator
LiveCount chars, words, and estimate LLM tokens for prompts
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Prompt Template
LiveFill {{placeholders}} with JSON variables
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Context Window Checker
LiveCompare context usage across models
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LLM Pricing Calculator
LiveEstimate cost from input and output tokens
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PII Scanner
LiveDetect emails, keys, JWTs, and more
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Prompt Diff
LiveDiff two prompt versions
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Prompt Redactor
LiveReplace sensitive data with placeholders
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Chat Format Converter
LiveOpenAI messages to Anthropic / Gemini
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LLM Response Cleaner
LiveStrip fences and extra blank lines
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Markdown Chunk Splitter
LiveSplit documents into RAG chunks
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OpenAI Messages Converter
LiveValidate and format messages JSON
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JSON Schema from Sample
LiveInfer schema from JSON sample
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Function Schema Builder
LiveBuild OpenAI function definitions
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RAG Chunk Analyzer
LiveStats on chunks and overlap waste
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HTML to Text
LiveExtract plain text from HTML
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Structured Output Validator
LiveValidate LLM output against JSON Schema
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LLM JSON Extractor
LiveExtract JSON from model replies
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System Prompt Builder
LiveAssemble system prompts in sections
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Context Budget Planner
LivePlan token budget by conversation slot
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API Key Format Checker
LiveRecognize common provider key prefixes
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Embedding Storage Calculator
LiveEstimate vector storage from count, dims, and dtype
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ML Eval Metrics Calculator
LivePrecision, recall, F1 from TP/FP/FN/TN
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GGUF Size Estimator
LiveEstimate GGUF file size from params and quant
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Ollama Modelfile Generator
LiveDraft FROM, SYSTEM, and PARAMETER blocks
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