Less Tokens

Smart Token Reducer is a browser-based tool developed by RFJ Software that compresses text, source code, and JSON data before you send it to an AI model. By removing unnecessary spaces, comments, and low-entropy words, it drastically reduces your token count without losing the core context.

Key Features:

1. Privacy First (100% Local): All logic and AI processing happen directly in your browser. Your data never touches our servers.
2. On-Device AI Validation: Uses Transformers.js (Zero-shot classification) to analyze the semantic relevance of your prompt locally before compressing.
3. Multi-Format Support: Text/Prompts: Removes "stop words" and unnecessary polite connectors.
4. Source Code: Strips comments and minifies spaces safely.
5. JSON/Data: Flattens structures and removes indentation.
6. Bot Protection: Integrated with Cloudflare Turnstile.
7. Bilingual UI: Native support for English and Spanish.

Usage

1. Open the index.html file in your browser or visit https://less-tokens.rfj.app.
2. Select your data type (Text, Code, or JSON).
3. Paste your content into the text area.
4. Click Compress Context for Free. (The first time, it will download a ~100MB local AI model to your browser cache).
5. Copy the optimized output and see your token savings!