🔐 AES-256 â€ĸ AI-POWERED

Hide Messages in Video Frames

Upload a video, choose frames, encrypt with a password, then embed and download the stego-video. To recover, upload the stego-video and extract using the same settings.

⚡ If Redis/Celery isn't running, the server falls back to synchronous processing.

📤 Embed (Encode)

đŸŽŦ Drop video here or click to upload MP4, AVI, MOV, MKV, WEBM (Max 2GB)
AI Pick
Or embed a file instead:
🔐 Encryption Settings
?

🔐 Encryption & Cipher Mode Guide

Encryption Strengths:
AES-128 Fast - Quick demos
AES-192 - Balanced security & speed
AES-256 Recommended - Military-grade
Cipher Modes:
GCM Recommended - Authenticated, tamper-proof
CBC - Traditional, compatible
CTR - Fast parallel processing
CFB - Stream encryption
Best Choice:
AES-256 + GCM for maximum security
Use same settings to extract!
🤖 AI Features

đŸ“Ĩ Extract (Decode)

🔒 Drop stego-video here MP4, AVI, MOV, MKV, WEBM
🔓 Decryption Settings
?

🔐 Encryption & Cipher Mode Guide

⚠ī¸ Important:
Must use EXACT same settings as embedding!
Wrong settings = Failed extraction
Encryption Strengths:
AES-128 Fast
AES-192 - Balanced
AES-256 Most Secure
Cipher Modes:
GCM - Authenticated encryption
CBC - Traditional mode
CTR - Fast parallel
CFB - Stream mode
Troubleshooting:
Check password is correct
Verify frame range matches embed
🤖 AI Features
🔐

Military-Grade Encryption

AES-256 with multiple cipher modes (GCM, CBC, CTR, CFB) and PBKDF2 key derivation.

🛡ī¸

Error Correction

Reed-Solomon codes protect data from corruption during compression and transmission.

🤖

AI-Powered

Content-aware embedding, auto captions, pattern detection, and smart compression.

VidStega â€ĸ Flask web UI + async task support â€ĸ AES-256 â€ĸ Reed-Solomon ECC