1
Paste or type any text
The counter works in real time. Every keystroke updates the token count, character count, word count, and line count instantly.
You are a helpful assistant that answers questions about machine learning. Keep responses concise and use examples when possible. If you don't know the answer, say so.
2
Upload files, folders, or ZIPs
Drop a single file, select multiple files, upload an entire folder, or drop a .zip archive. The tool reads every text-based file, skips binaries, and gives you a per-file breakdown sorted by token count.
.py
.js
.ts
.json
.md
.html
.css
.yaml
.sql
.csv
.zip
+20 more
3
Check model compatibility
Instantly see which of the 26 AI models can handle your input. Each card shows a usage bar, status (OK, Tight, or Exceeded), and the estimated input cost based on real API pricing.
Paste a 50,000-word document and watch models with smaller context windows turn red while Gemini 2.5 Pro and Llama 4 Scout stay green with their 1M+ token windows.