Encrypted Clipboard

Your clipboard history, securely synced across all your devices.

Never lose a copied text, link, or image again. Access it anywhere, anytime.

10+ Users
3 reviews
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Zero-Knowledge
AES-256 Encrypted
Cross-Device Sync

Simple Pricing

Start free, upgrade anytime. Cancel anytime.

View full pricing details

Free

$
0
/lifetime
Sync History10 items
Storage10 MB
  • Cloud Sync
  • Floating Window
Get Started

Pro

$
4
/month
Sync History5k items
Storage500 MB
  • Cloud Sync
  • Pin Lock Protection

Elite

$
6
/month
Sync History10k items
Storage1 GB
  • Cloud Sync
  • Image Clipboard Support
Zero Knowledge Architecture

Your encryption password is the only key.

We use PBKDF2 (400k iterations) + AES-256-GCM. Your encryption password never leaves your device.

Your Device
Plain text
PBKDF2 + AES-256-GCM
Encrypted
Client-side only
Ciphertext only
Our Servers
Sees gibberish 🔒
AES-256-GCM
Your Device
Plain text again

Zero Knowledge

We fundamentally cannot read your clipboard. No master keys, no backdoors.

Non-Custodial

You own your keys. Lose your password — we cannot recover it. Ever.

Client-Side Encryption

Encryption happens on your device before any data hits the network.

01 Verify It Yourself

Open-Source Crypto Engine

Trust but verify. Our entire encryption logic is published as an open-source NPM package and available on GitHub. No hidden backdoors, just pure math and industry-standard cryptography.

View on GitHub View on NPM

Inspect the Network

Open Chrome DevTools → Extension's service worker → Network tab and trigger a sync. You'll see that every outgoing request contains only ciphertext. No plaintext, no master password, and no derived key is ever transmitted — this is true Zero Knowledge.

Your encryption password is used solely on-device to derive a key via PBKDF2. The derived key and the original password are destroyed after use — they never touch the network.

No PlaintextNo Password LeakE2EE Verified
Read our Privacy Policy

Features

Everything you need to manage your clipboard securely.

See what our users are saying

See what our users are saying about Encrypted Clipboard Manager

M.S Abhi

M.S Abhi

28 Feb 2026

I didn't expect a clipboard manager to blow my mind. Here's why I can't stop using it:

  • UI is clean and intuitive
  • Separates Text, img, JSON, IP, OTP, URL, etc
  • Dead simple search feature
NHR Tech

NHR Tech

18 Jan 2026

It's just awesome how they combined zero knowledge end to end encryption with the seamless sync between browsers, means both privacy and ease of use.

Especially the "Web Clipboard" feature makes it very easy to sync clipboard items between any mobile or computers.

罗冉

罗冉

9 Apr 2026

Super clean and thoughtfully built. Love the zero-knowledge approach, finally a clipboard manager that respects privacy without sacrificing usability. Perfect for devs who care about security.

View all reviews on Chrome Web Store

Frequently Asked Questions

Everything you need to know about our security architecture and data handling.

We use AES-256-GCM authentication encryption. Your data is encrypted locally on your device using a key derived from your password before it ever touches our servers. We never receive your password or your raw data. This means even if we were compelled by a government agency, we literally cannot decrypt or hand over your clipboard history because we do not possess the keys.
Your data will be permanently lost. Because we use zero-knowledge architecture, we do not have a copy of your password or a 'backdoor' to reset it. This is a deliberate security feature, not a bug. We recommend storing your Master Password in a secure password manager.
Absolutely not. Our business model is simple: we charge a subscription fee for premium features. We do not sell, rent, or monetize your data. Furthermore, since your synced data is encrypted, it would be useless to third parties anyway.
Yes. The extension is built with a 'Local-First' architecture. All your clipboard history is stored securely in your browser's local storage. You can search, organize, and access your history without an internet connection. Syncing will automatically resume when you reconnect.
Yes. We use Dodo Payments as our Merchant of Record. We do not store or process your credit card information on our servers. We only receive a secure token to confirm your subscription status.
Browsers typically only store the last copied item and clear it on restart. We provide an encrypted, persistent history that lets you search days or weeks back. Plus, we add features like 'Smart Detection' (for IPs, OTPs), cross-device sync, and secure backup.
Yes. We believe security should never be a 'black box'. Our entire encryption engine is published as the @encryptedclipboard/crypto NPM package (MIT licensed) and the source code is freely available on GitHub. This allows security researchers and developers to audit our code and ensure there are no backdoors.
You can verify our 'Zero Knowledge' claim in seconds:

1. Right-click the extension icon and select 'Manage Extension'.
2. Enable 'Developer Mode' and click on the 'service worker' link under 'Inspect views'.
3. Go to the Network tab.
4. Copy some text — you will see a request sent to our API. Inspect the payload: it contains only unreadable ciphertext. Your raw data never leaves your browser.
If you cancel, you will retain access to your Premium features until the end of your billing cycle. After that, your account reverts to the Free Tier. Your synced data will be retained for 30 days in case you change your mind, after which it may be permanently deleted to save storage space. Your local data remains on your device.

Still have questions? Contact our security team

Nowshad Hossain

Hey, I'm Nowshad Hossain 👋

Top Rated Freelancer on Upwork, now building privacy-first tools. I needed a clipboard manager I could trust with sensitive data - so I built one with zero-knowledge encryption.