Copy Paste Text Online With Password — Free Online Tool | JustSendText
Copy Paste Text Online — Locked With a Password
Want to share text that only the right person can read? JustSendText encrypts your paste with AES-256-GCM right in your browser using a password you choose. The server only ever stores encrypted ciphertext — so even we can't read it. Share the PIN and password separately for maximum security.
No accounts, no logins, and no apps required. Just paste your content, get a 6-digit PIN or shareable link, and send txt instantly. Built for speed, privacy, and simplicity.
How Does Password Protection Work?
JustSendText uses AES-256-GCM client-side encryption. This means your text is encrypted directly in your browser before it is sent to our servers. We only ever receive and store the ciphertext — the server has zero access to your original content. Only someone with the correct password can decrypt and read it.
This is the gold standard for secure, password-protected text sharing. To use it, click the lock icon 🔒 in the editor, enter a password, and optionally add a hint. Share the PIN and your password through separate channels for maximum security.
Why Choose JustSendText for Copy Paste Text Online With Password?
Instant Text Sharing
Paste your text and get a shareable link or 6-digit PIN in seconds. No signup, no delays. The fastest way to send text anywhere.
Access Anywhere with PIN
Retrieve your shared text on any device using a simple 6-digit PIN. Perfect for copy paste text transfers between phone and computer.
No Registration Required
Start sharing text immediately. No accounts, no emails, no personal information needed. Just share text online instantly.
Custom Expiration Times
Control how long your text stays available. Choose from 10 minutes to never, or use Burn After Reading for one-time access.
AES-256 Password Protection
Encrypt your paste in the browser before sending. The server never sees your plaintext — only you and the recipient with the password can read it.
QR Code for Mobile
Scan the generated QR code to instantly open your text on mobile. Seamlessly send txt from desktop to phone.
How to Copy Paste Text Online With Password in 3 Simple Steps
1
Paste your text and set a password
Click the lock icon, enter your desired password, and optionally add a hint for the recipient.
2
Share the encrypted paste
Click Share. Your text is encrypted in your browser before being sent. You receive a PIN and link for the encrypted paste.
3
Recipient decrypts with the password
The recipient opens the link, enters the password, and the text is decrypted in their browser. The server never handles plaintext.
Popular Use Cases for Copy Paste Text Online With Password
Share a password with a colleague
Encrypt the password with AES-256, send the PIN via Slack, and share the password via a different channel. Only the right person can decrypt it.
Send sensitive credentials securely
Share API keys, database credentials, or login details with end-to-end browser encryption.
Protect private notes from unintended viewers
Even if someone gets the link, they cannot read the text without the password you set.
Frequently Asked Questions About Copy Paste Text Online With Password
How does password protection work?
When you set a password, your text is encrypted in your browser using AES-256-GCM before it is sent to the server. The server only stores the encrypted ciphertext. Only someone with the correct password can decrypt and read it.
Can JustSendText read my password-protected text?
No. The encryption and decryption happen entirely in your browser. The server never receives your password or your plaintext. We have zero access to your content.
What encryption does JustSendText use?
JustSendText uses AES-256-GCM, the same encryption standard used by governments and financial institutions. It is computed entirely client-side in your browser using the Web Crypto API.
Should I share the password with the PIN?
For maximum security, share the PIN (or link) and the password through separate channels. For example, send the link via email and the password via text message.
Ready to Copy Paste Text Online With Password?
Start copying and pasting text between devices now. No signup, no hassle, just instant text sharing.
Start Now — It's Free