📄

Codebase to String

Convert your entire project into LLM-ready context chunks. Optimized for ChatGPT, Claude, and Gemini.

Add to Chrome — Free

Features

Context Prep, Automagically

🚀

Dual Upload Mode

Drag & drop ZIP archives or select local folders directly. We handle the extraction and traversal for you.

📊

Token Intelligence

See live token counts (GPT-4 estimated). Auto-split huge codebases into 32k/128k chunks to fit any context window.

✨

Smart Formatting

Generate clean Markdown with syntax highlighting. We strip comments and blank lines to save you 20-30% on token costs.

🔒

Privacy First

Local processing only. Your proprietary code never leaves your browser until you choose to copy it.

🛡️

Sensitive Data Watchdog

Automatically scans for API keys and secrets before outputting logic. Prevents accidental leakage.

🌑

Dark Mode UI

Built for developers, by developers. A clean, glassmorphic dark interface that fits right into your workflow.

How It Works

From Folder to Prompt in Seconds

1

Select Your Source

Drag a project folder or a ZIP file into the extension window.

2

Filter & Optimize

Configure which files to include (e.g., .js, .py) and exclude distractions (node_modules). Enable comment stripping to save space.

3

Get Your Context

Instantly get a single formatted string. If it's too large, it receives smart chunking. Click "Copy" and paste into your LLM.

Privacy Policy

Last updated: January 2026

1. Data Collection

Codebase to String ("the Extension") does not collect, transmit, or store any personal user data, source code, or file contents on any external servers.

2. Local Processing

All file processing, including ZIP extraction, text conversion, and token estimation, is performed entirely locally within your web browser. Your code never leaves your device.

3. Local Storage

The Extension uses your browser's local storage (chrome.storage.local) solely to save your configuration preferences, such as:

  • Theme settings (Light/Dark mode)
  • Token budget limits
  • File extension filters
  • Directory exclusion patterns

4. Third-Party Services

The Extension does not use any third-party analytics or tracking services.

5. Contact

If you have questions about this privacy policy, please contact the developer via the Chrome Web Store support page.