Copaste: Clipboard & Password Manager with Form History icon

Copaste: Clipboard & Password Manager with Form History

by Studio Rownd FZ-LLC · copaste.app · Tools
Established publisherManifest V3 in_app
View in Chrome Web Store Data as of 20 Oct 2026

Requires Copaste Desktop for macOS. Delivers clipboard, password and form suggestions—local-first with optional iCloud sync.

Users
31
+4 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
2
0 in 30 days
Store rank
#130K
#108K among extensions
Version
0.2.0
updated 24 Apr 2026

Users

monthly, 11 months
01632Nov 2025May 2026Oct 2026
Latest, 20 Oct 2026: 31 usersMove the mouse over the chart for any month

Ratings count

monthly, 11 months
012Nov 2025May 2026Oct 2026
Latest, 20 Oct 2026: 2 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Copaste: Clipboard & Password Manager with Form History

🔐 Copaste: Clipboard & Password Manager with Form History Your passwords stay on your Mac. Not in the cloud. Not on our servers. Just yours. Tired of retyping the same info again and again? Copaste remembers and fills in your passwords, usernames, emails, addresses, and more — instantly. Whether you’re logging in, filling out forms, or recovering from a page refresh, Copaste saves your time and keeps your information ready when you need it. --- ⚠️ DESKTOP APP REQUIRED This extension works alongside the Copaste Desktop app for macOS. You need to install the desktop app first for the extension to work. 👉 Download Desktop App: https://copaste.app --- 🚧 CURRENTLY IN BETA Copaste is actively being developed and improved. Some features might not work perfectly on all websites yet, but we're constantly making it better. If you encounter issues, please email us at support@copaste.app so we can fix them. --- WHAT COPASTE DOES 🔑 Password Manager Save and autofill your login credentials on any website. One click to save, one click to fill. 📋 Clipboard History Access your clipboard history synced between your Mac and browser. Never lose something you copied. ✍️ Form Autofill Automatically save form data you've entered before - emails, names, addresses, phone numbers, and more. --- WHY COPASTE IS DIFFERENT 🔒 100% Local Storage Your passwords, clipboard history, and form data are stored only on your Mac. They never leave your device unless you enable iCloud sync (which uses YOUR iCloud, not our servers). ❌ No Tracking We don't track what websites you visit, what you type, or how you use the extension. Zero analytics, zero telemetry. Desktop app uses optional Sentry crash/error reporting (can be disabled in settings) to improve user experience. ❌ No Cloud Servers Unlike other cloud password managers, your data never touches our servers. ☁️ Optional iCloud Sync Want to sync between devices? Turn on iCloud sync and your data syncs through YOUR personal iCloud account. 💰 No Subscription Fees Pay once, use forever. No monthly fees, no vendor lock-in. --- HOW IT WORKS 1. Install Copaste Desktop app from https://copaste.app 2. Install this Chrome extension 3. The extension connects to your desktop app via localhost (secure local connection) 4. Start saving passwords and using clipboard history - everything stays on your Mac --- PRIVACY GUARANTEES ✅ All data stored locally on your Mac ✅ No remote servers processing your passwords ✅ No tracking or analytics of any kind ✅ Optional iCloud sync uses YOUR iCloud only ✅ Works completely offline ✅ You control your data 100% --- COMPATIBILITY • macOS 12.0+ (for desktop app) • Works with Chrome, Edge, Brave, Arc, and most Chromium-based browsers. • Dark mode supported --- GET STARTED 1. Download desktop app: https://copaste.app 2. Install this extension 3. Start using it - your data stays private

Growth

WindowUsersChangeRatingsRating
7 days+2+6.9%00.00
30 days+4+14.8%00.00
6 months−2−6.1%00.00

Version history

2 versions recorded
0.2.024 Apr 2026
0.1.017 Nov 2025

Details

Category
Tools
First seen
17 Nov 2025
Size
88 KB
Languages
en
Pricing
in_app
Privacy policy
copaste.app
Extension ID
komlmgmjjlhllngogcagkplnfonkebem

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
storagealarms
Site access
<all_urls>
Can read and change data on every website you visit.

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