Set up a profile proxy
Enter a supported proxy, check it, and apply changes to the next Chrome launch.

Before you start
- Open the desktop app, not the website preview with sample data.
- Know which Google account and network route this profile should use.
- Have the proxy host, port, and any required credentials from your provider.
Steps
Select the proxy mode
In the profile form, use Dùng proxy for a new proxy. When editing a profile with an existing proxy, use Giữ proxy cũ to keep it or Đổi proxy to replace it. Choose Không dùng proxy only if you intend to use the machine’s network.
Paste a supported address
Supported forms include:
host:porthost:port:user:passuser:pass@host:porthttp://host:port,https://host:port, orsocks5://host:port
Replace placeholders with your real settings. Do not include spaces. Bracket an IPv6 host, for example
[::1]:8080.Check before relying on it
Use the proxy check offered in the form and inspect the returned result. Correct a failed connection or authentication check before sending work. A successful proxy check is not proof that Google has granted the account access to Flow.
If Windows encryption is unavailable, the app blocks saving a proxy password rather than storing it unprotected.
Save and reopen Chrome
Choose Lưu thay đổi when editing. Proxy or network preference changes made while Chrome is running apply when Chrome is reopened. Wait for ongoing work to finish before closing its browser.
If the proxy fails later, repair that route; the app does not silently fall back to your real IP.
When it worked
The profile saves the intended proxy and its reopened Chrome uses the updated configuration.
If something goes wrong
Can I continue if the proxy fails?
Repair or check the configured proxy first. The app does not silently switch a proxy profile to your real IP.
Why does the old route still appear?
Saving does not reconfigure an already running Chrome. Finish current work and reopen that profile’s Chrome after saving.
Can I share a screenshot of the proxy field?
Remove usernames, passwords, and other sensitive details first. Use masked information when asking for help.
