# How to Set Up a Proxy in Firefox

In daily internet use, cross-border business, data scraping, or account operations, setting up a proxy IP through a browser is a very common requirement. Compared with system-level proxies, configuring a proxy directly in the browser is more flexible, more secure, and easier to control.

Firefox, as a highly open and privacy-friendly browser, natively supports proxy configuration and does not require any plugins to complete the setup. This article will guide you step by step on how to properly configure a proxy in Firefox—even beginners can get started with ease.

### Method 1: Detailed Steps to Set Up a Proxy in Firefox (Step-by-Step Guide)

#### Step 1: Open Firefox Settings

1. Open the Firefox browser
2. Click the ☰ menu button in the top-right corner
3. Select Settings

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#### Step 2: Go to Network Settings

1. Scroll down on the Settings page
2. Find Network Settings
3. Click the Settings… button on the right

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#### Step 3: Choose the Proxy Configuration Method

In the Connection Settings window, you will see several options:

* ⭕ No proxy
* ⭕ Use system proxy settings
* ⭕ Manual proxy configuration (recommended)

Please select: 👉 Manual proxy configuration

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#### Step 4: Enter Proxy Server Information

Fill in the relevant information based on the proxy type you are using.

For SOCKS5 proxy (recommended):

* SOCKS Host: Enter the IP address
* Port: Enter the port number
* SOCKS Version: Select SOCKS v5

📌 Recommendation: If your proxy supports SOCKS5, prioritize using SOCKS5 for better compatibility and anonymity.

<figure><img src="https://2295534253-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FZmKo6oTzHow9Ets95QI8%2Fuploads%2FKFWkth19JpEsRV9NEx6O%2F4.png?alt=media&#x26;token=6567780e-1332-4079-b091-77a4d171e1f4" alt=""><figcaption></figcaption></figure>

#### Step 5: Save the Settings

1. Confirm that all information is correct
2. Click OK
3. Close the Settings page

At this point, all Firefox traffic will be routed through the proxy IP you configured.

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### Method 2: Use the Firefox Proxy Extension FoxyProxy Standard (Recommended)

#### ✅ Suitable for:

* Users who want only Firefox to use a proxy
* Users who need to frequently switch between multiple proxies
* Users who use authenticated proxies (SOCKS5 / HTTP)
* Users who do not want to modify system proxy settings

⭐ Recommended Extension: FoxyProxy Standard

FoxyProxy is one of the most mature and stable proxy management extensions on Firefox, making it ideal for daily use and multi-business scenarios.

<figure><img src="https://2295534253-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FZmKo6oTzHow9Ets95QI8%2Fuploads%2F6roklytISdEcwOCB2ICj%2F6.png?alt=media&#x26;token=c663b0bb-a2d1-4816-aaf9-5fc8015fca8b" alt=""><figcaption></figcaption></figure>

#### Install FoxyProxy

1. Open the Firefox Add-ons Store
2. Search for FoxyProxy Standard
3. Click Add to Firefox
4. After installation, the extension icon will appear in the top-right corner

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#### Configure Proxy Information

1. Click the FoxyProxy icon in the top-right corner of the browser

2. Click Options to enter the settings page

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3. Go to the Proxy section

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4. Click Add to create a new proxy

   <figure><img src="https://2295534253-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FZmKo6oTzHow9Ets95QI8%2Fuploads%2FefTy5soMy9HLZDlIBTP4%2F10.png?alt=media&#x26;token=8f985f34-3a8b-4f1d-b9a9-1da3e9f31d42" alt=""><figcaption></figcaption></figure>

5. Select the SOCKS5 protocol

   <figure><img src="https://2295534253-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FZmKo6oTzHow9Ets95QI8%2Fuploads%2FojwZJsqY5I110pl7jzok%2F11.png?alt=media&#x26;token=7fa1454d-97a9-41df-88ac-da71728022d7" alt=""><figcaption></figcaption></figure>

6. Copy the proxy authentication details from 1024Proxy and paste them into the extension

   <figure><img src="https://2295534253-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FZmKo6oTzHow9Ets95QI8%2Fuploads%2FXKg8KOXWxwmWyMiz03ZT%2F12.png?alt=media&#x26;token=ce8865c2-fc83-4078-9c1a-df2b743401e5" alt=""><figcaption></figcaption></figure>

   <figure><img src="https://2295534253-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FZmKo6oTzHow9Ets95QI8%2Fuploads%2FxnaA1f9JMavr6deeXOh3%2F13.png?alt=media&#x26;token=c69e8ae4-f197-457c-a5c0-c369606ea4f8" alt=""><figcaption></figcaption></figure>

7. Click Save — the proxy is now successfully created

#### Enable the Proxy

* Click the FoxyProxy extension icon in the top-right corner
* Select the proxy profile you just created
* Refresh the webpage to activate the proxy

<figure><img src="https://2295534253-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FZmKo6oTzHow9Ets95QI8%2Fuploads%2FyA7NRBbLaFewj0qrdtE2%2F14.png?alt=media&#x26;token=6aab835e-3f0c-4304-9110-9c448915809f" alt=""><figcaption></figcaption></figure>

#### Advantages Summary

* Only affects Firefox, not the system
* Supports one-click switching between multiple proxies
* Fully supports authenticated proxies (SOCKS5 / HTTP)
* Ideal for multi-site, multi-business, and multi-environment testing

### Method 3: Set Up a Proxy via a Fingerprint Browser (Professional Use Cases)

#### ✅ Suitable for:

* Cross-border e-commerce multi-account operations
* Social media account matrices (TikTok / Facebook / X / Instagram)
* High-risk control platforms
* Scenarios requiring strong isolation between browser fingerprints and IPs

⚠️ Note:\
Fingerprint browsers are essentially independent browser environments based on Chromium or Firefox. Each environment can be bound to a unique proxy IP and browser fingerprint, effectively preventing account association.

#### Common Fingerprint Browsers Supporting Firefox or Multi-Engines

* [GoLogin (supports Firefox / Chromium)](https://help.1024proxy.com/integrationtutorial/fbt/how-to-set-up-1024-proxy-in-gologin-browser)
* [AdsPower](https://help.1024proxy.com/integrationtutorial/fbt/how-to-set-up-a-1024-proxy-in-adspower)
* [Dolphin Anty](https://help.1024proxy.com/integrationtutorial/fbt/how-to-set-up-1024-proxy-in-dolphin-anty-browser)
* [Kameleo](https://help.1024proxy.com/integrationtutorial/fbt/how-to-set-up-1024-proxy-in-kameleo-browser)

### Summary (Firefox Proxy Solution Recommendations)

✔ If you only need to change your IP temporarily\
[👉 Recommended: FoxyProxy extension (Method 2)](#method-2-use-the-firefox-proxy-extension-foxyproxy-standard-recommended)

✔ If you are running cross-border, multi-account, or high-risk operations\
[👉 Recommended: Fingerprint browser + residential proxy (Method 3)](https://help.1024proxy.com/integrationtutorial/fbt)

✔ If you are only using a proxy for temporary testing\
[👉 Recommended: Firefox built-in manual proxy or system proxy (Method 1)](#method-1-detailed-steps-to-set-up-a-proxy-in-firefox-step-by-step-guide)