Security Architecture
TextHealer operates on a strict Serverless Model. Understand why your data is safe with us.Client-Side Processing
Unlike traditional online tools that require you to upload files to a remote cloud server, TextHealer runs entirely within your web browser.
When you use any of our 20 tools, the processing logic (JavaScript) is downloaded to your device once. From that moment on, your text inputs, PDF files, and data conversions happen directly in your computer's memory (RAM).
❌ Standard Cloud Tools
- You upload data to a server.
- Data travels over the internet.
- Files stored in a database.
- Risk of server-side leaks.
✅ TextHealer (Local)
- Data stays on your screen.
- 0 bytes sent to the cloud.
- No database storage.
- 100% Invisible to us.
👨💻 Developer Verification
We believe in "Don't trust, verify." Technical users can audit our security claims:
- Open your browser Developer Tools (F12).
- Navigate to the Network tab.
- Use any tool (e.g., paste text into "Case Converter").
- Observe that zero network requests are sent containing your data.