← 🔐 Developer Tools
🖼

Steganography

Hide and reveal secret text in images using LSB method. Enter the text or file to be processed, then copy or download the secure output. It all runs directly in your browser; your files are never sent to an external server. Fully available on the free plan within its one-time grant.

🖼

Drop PNG image or click

🔒 Processed locally in your browser — no file is sent to our servers
Help us improve this tool:

About Steganography

Hide and reveal secret text in images using LSB method

steganographyhidelsbإخفاء

Step-by-Step Guide

  1. 1Enter the text or file to be processed
  2. 2Choose the encryption algorithm or appropriate setting
  3. 3Click execute — processing happens entirely on your device
  4. 4Copy or download the secure output

Frequently Asked Questions

Is this tool completely free?

Yes — the tool works in full on the free plan: 10 free operations, once, to try it at full quality. Pro gives ongoing use (500 ops/day · 5,000/month).

Are my files and data private and secure?

Yes, completely. Steganography runs entirely inside your browser — your files and data are never sent to any external server and never leave your device.

Does this tool work on mobile devices?

Yes, the tool is fully responsive and works smoothly on all devices — mobile, tablet, and desktop. You can also install Zayenha Tools as an app on your device.

Do I need a continuous internet connection?

Only an initial connection is needed to load the page. After that, all data processing runs entirely on your device without requiring a continuous connection.

Home Packages Install Pricing