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Proxies in
Firefox.

Configure a connection inside the browser.

HTTPDesktop

Get your connection details

Open your Residential or Datacenter access in the dashboard, then its configuration tab. Select the protocol shown here, your country and session settings.

host
Server address
port
Port for this protocol
login
Proxy username
password
Proxy password

Copy the fields separately. Proxy credentials are different from your Proxly account login. After changing the location, copy the updated proxy username again.

Open your connection

Connect the app

  1. Search Firefox settings for proxy and open the connection settings.

  2. Choose manual configuration. Enter Proxly's HTTP host and port, and use the same proxy for HTTPS.

  3. Apply the settings. Enter the proxy credentials in the browser's authentication prompt.

This method configures Firefox separately. This guide uses HTTP with username and password authentication.

Test the connection

Open api.ipify.org in the configured browser. Compare the address with a direct connection: it should change when the proxy is working.

Turn the proxy off

Select No proxy in the connection settings and save.

If the connection fails

Authentication error

Recopy the proxy credentials. Include the full username with location and session settings. HTTP status 407 means proxy authentication was not accepted.

Connection timeout

Check the dashboard host and the port for the selected protocol. Make sure the access has remaining data. Use HTTP for Chromium with username and password.

The IP did not change

Check the IP inside the configured app or browser profile. Make sure the test site is not excluded from the proxy. Telegram does not change your regular browser IP.

Still having trouble? Contact support

App documentation:Mozilla