This was actually answered recently and is to do with chrome more than it is 1Password https://www.reddit.com/r/1Password/s/ZhH8bRMRKL Answer from snowbeluga on reddit.com
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1Password
1password.com › downloads › browser-extension
Download the Best Password Manager for Your Browser | 1Password
Download the 1Password browser extension for Chrome, Microsoft Edge, Safari, Vivaldi and other browsers. Stay safe online with the best password manager.
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Chrome Web Store
chromewebstore.google.com › detail › 1password-–-password-mana › aeblfdkhhhdcdjpifhhbdiojplfjncoa
1Password – Password Manager - Chrome Web Store
If you don’t have one yet, you ... Chrome! Go passwordless today and start using passkeys. 1Password is a password manager that keeps you safe online....
Discussions

Where can I download the 1Password Classic Extension for Chrome.-
This was actually answered recently and is to do with chrome more than it is 1Password https://www.reddit.com/r/1Password/s/ZhH8bRMRKL More on reddit.com
🌐 r/1Password
10
4
October 1, 2024
Chrome extension not unlocking

Hey, there. I'm sorry for the trouble you've had. Though you've played around with the integration already, let's have you try these steps:

  1. Open Chrome.

  2. Right click on the 1Password icon in Chrome's toolbar and select 'Settings'.

  3. Under the 'General' section, toggle off 'Integrate with 1Password app'.

  4. Scroll down to the Accounts & Vaults section at the bottom and Sign out of your account.

  5. Clear Chrome's cache one more time by following these steps -> Clear cache & cookies - Computer - Google Account Help

  6. Fully restart the Chrome browser.

  7. Left click the 1Password icon in your browser's toolbar and sign into your 1Password account.

  8. After you've logged in successfully, test 1Password out in Chrome to make sure things are working.

  9. If things aren't working still after Test #1, let me know and we can troubleshoot from there.

Once you've given that a shot, and if things are working, then let's have you try this:

  1. Right click the 1Password icon in your browser's toolbar and select 'Settings'.

  2. Under the General section toggle the 'Integrate with 1Password app' setting back on.

  3. Test things out again.

And if that doesn't work, we'll need a diagnostic report from your device to take a closer look at what may be going on. If you send an email to [email protected] and attach a diagnostic report from your device, we'll have a member of the team reach out to investigate further: https://support.1password.com/diagnostics/

More on reddit.com
🌐 r/1Password
8
5
September 9, 2019
Browser extension shows spinning circle (Chrome & Edge on Windows 10)

I've been getting this also and noticed closing and reopening the browser resolves it.

More on reddit.com
🌐 r/1Password
6
8
August 25, 2020
6-Month extension to Free trial

Honestly, just buy it. It's worth every penny. Plus, students also get something for free iirc

More on reddit.com
🌐 r/1Password
4
2
March 19, 2018
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App Store
apps.apple.com › us › app › 1password-for-safari › id1569813296
1Password for Safari App - App Store
I used 1Password 7 for a long time and loved it. Version 8 was released and broke so many things, it's a case study in frustrating your users by not leaving good enough alone. Since the version 8 upgrade the Safari extension is constantly asking me to enter my password (version 7 was happy ...
Rating: 0 ​
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1Password
1password.com › resources › guides › 1password-for-google-chrome
1Password For Chrome Extension | 1Password
1Password for Chrome gives you full and secure access to the passwords and information stored in your vaults while you’re online
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Mozilla Add-ons
addons.mozilla.org › en-CA › firefox › addon › 1password-x-password-manager
1Password: Password Manager – Get this Extension for 🦊 Firefox (en-CA)
October 28, 2025 - Download 1Password: Password Manager for Firefox. The best way to experience 1Password in your browser. Easily sign in to sites, generate passwords, and store secure information, including logins, credit cards, notes, and more.
Rating: 3.8 ​ - ​ 1.77K votes
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Reddit
reddit.com › r/1password › where can i download the 1password classic extension for chrome.-
r/1Password on Reddit: Where can I download the 1Password Classic Extension for Chrome.-
October 1, 2024 -

I purchased a "Perpetual" license for 1Password 7 just one week before they announced the switch to a subscription-based model. To me, it's frustrating and feels like an unfair business practice. Why sell a perpetual license and then make it nearly impossible for your customers to get the extension for supported browsers and operating systems?

If I choose to continue using "outdated" software and OS, that's my choice, but at the very least, I should be able to access the tools I paid for. I also strongly resist buying into subscription-based software and entering what I see as the "Subscription Exploitation Economy."

I've tried downloading the extension "1Password-4.7.5.90.crx" from multiple sources, only to be hit with the infamous "Error 400." I even found official posts from 1Password staff linking to the file, but the same error persists.

Does anyone know where I can download the classic extension that works for 1Password 7? Any help would be greatly appreciated!

Find elsewhere
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1Password
1password.com › downloads › windows
Download 1Password for Windows | 1Password
Download 1Password for · Operating Systems · Windows · macOS · Linux · Browser Extensions · Chrome · Firefox · Safari · Edge · Brave · Mobile Apps · iOS · Android · Developer · CLI · Windows · Protect passwords, credit cards, and more with the best password manager for Windows.
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1Password
1password.com › resources › guides › 1password-for-firefox
Access & Manage Your Passwords With 1Password For Firefox | 1Password
1Password for Firefox lets you access your passwords and information securely stored in your vaults from wherever you are online
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1Password
1password.com › resources › guides › 1password-for-safari
Access Your Passwords Online With 1Password For Safari | 1Password
1Password for Safari allows you to store and retrieve passwords and information from your secure vaults anywhere you go online
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1password.com › downloads › mac
Download 1Password for Mac | 1Password
Need a Mac password manager? Download 1Password's macOS app and Safari extension. The best password manager for Apple devices like iPhone, iPad and Apple Watch.
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Microsoft Edge
microsoftedge.microsoft.com › addons › detail › dppgmdbiimibapkepcbdbmkaabgiofem
1Password – Password Manager - Microsoft Edge Addons
October 17, 2025 - Make Microsoft Edge your own with extensions that help you personalize the browser and be more productive.
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1Password
support.1password.com › getting-started-browser
Get to know 1Password in your browser | 1Password Support
3 weeks ago - 1Password lets you easily sign in to sites, use suggested passwords, and find what you need – all without leaving your browser.
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1Password
1password.com
Password Manager & Extended Access Management | 1Password | 1Password
More than a password manager and leader in Extended Access Management. Secure all sign-ins to every application from any device with 1Password.
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Agilebits
app-updates.agilebits.com › product_history › OPX4
1Password Classic Browser Extension Release Notes
Please join us in the forums and share your ideas to help us make 1Password even better. Thank you to everyone for helping to make this release possible! Localised name and description for our French, Russian, Spanish, Italian and Japanese Chrome users. {105} The extension now ignores iframes ...
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1Password Community
1password.community › 1password community › discussions › 1password at home
Chrome & 1Password not playing nice | 1Password Community
March 16, 2025 - Since you have the secret key and other data available to copy and paste into the Chrome 1Password extension, doing so will avoid the possibility of typographical error.
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Zen Browser
docs.zen-browser.app › guides › 1password
1Password Integration
This Guide is designed to help you integrate 1Password Desktop App with Zen Browser, for a more straight forward workflow when accessing your credentials using this password manager browser extension.
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1Password
support.1password.com › update-1password-browser
How to keep 1Password up to date in your browser | 1Password Support
Click the Brave menu in the toolbar and choose Extensions. Find 1Password and click Details to see the version number.
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Reddit
reddit.com › r › 1Password
1Password | The best way to keep you, your family, and business safe online.
August 30, 2013 - (I have changed my Google account password many times before, and never saw a new section created in 1Password called "Saved on myaccount.google.com" under which the new password is exposed in plain text.) Browser extension icon showing number of saved accounts
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1Password
support.1password.com › android-autofill
Use 1Password to save logins and sign in to apps and websites on your Android device | 1Password Support
2 weeks ago - Learn how to set up and use Autofill to save usernames, passwords, and passkeys and sign in to apps and websites.