Keep an Encrypted Journal Entry

Encrypt personal writing so only you can read it back.

Tiada log masuk diperlukan

Text to encrypt

Password

Strong, standard encryption: AES-256-GCM with a key derived from your password via PBKDF2 (250,000 iterations, SHA-256). Each message uses a fresh random salt and IV.

The password is never stored or sent anywhere — everything runs in your browser. If you lose the password, the message cannot be recovered. Share the encrypted text and the password through separate channels.

journaling tips

📓

Paste a private entry, encrypt it with a memorable password, and store the ciphertext anywhere.

🔓

Decrypt it later here by pasting the text and entering the same password.

🔑

Use a strong, memorable passphrase — long word combinations beat short complex ones.

🔒

Your writing stays on your device.

Cara ia berfungsi

Masukkan

Enter your data into the tool above. Everything stays local to your browser.

Proses

The tool processes your data instantly in your browser using JavaScript. No server, no waiting.

Muat turun

Get your result instantly. Nothing is stored after you leave the page — complete privacy.

Mengapa alat kami?

✓Percuma sepenuhnya — tiada kos tersembunyi, selama-lamanya

✓Tiada akaun, e-mel atau log masuk diperlukan

✓Fail tidak pernah meninggalkan peranti anda

✓Tiada had saiz fail langsung

✓Tiada tera air pada sebarang output

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🤝

Share a Secret Safely

Encrypt a password or note to send over chat or em

🗒️

Encrypt a Private Note

Protect sensitive notes you store or paste somewhe

🔑

Send Credentials Securely

Encrypt API keys or logins before sharing with a t

🎓

Learn How Encryption Works

See real AES-256-GCM encryption in action.

Soalan lazim

Back to Text Encryption