Profile Settings

Basic Information

Name: Enter whatever name you want or use the default name generated by SharkLogin.

Group: You can organize your profiles into different groups.

Remark: Enter some necessary information if you need it.

Tag: Add custom labels for profile filtering.

Cookies: Upload cookies you collected from websites to keep your activities continuous and consistent on SharkLogin. Valid cookies in JSON and Netscape formats are supported.

Open Website: Starting websites that will be automatically opened when you launch the profile.

Profile Info: An overview of the OS, Browser type, and Language of the current profile.

New Fingerprints: It will generate random fingerprints based on the selected OS version.

Advanced Settings

Browser

SharkLogin is built based on the Chromium search engine. The browser kernel version is auto-matched with the UA. You can select a specific browser kernel and it may require a download.

Operation System

By default, a fingerprint will be generated based on the OS of your current device. Of course, you can select an OS you want to generate a fingerprint for the new profile. If you change the OS version, the fingerprint will be refreshed based on the selected OS version.

SharkLogin supports:

• Windows
• IOS
• Android
• MacOS
• Linux

User Agent(UA)

The user agent is generated based on the previous profile settings. It contains information about the device, operating system, and browser version. The UA Version allows you to select All or a specific one. You can change the user agent manually but this may negatively affect the integrity of the generated fingerprint. So, it is recommended to use the user agent generated by SharkLogin for best compatibility.

Languages

It allows you to select Auto or Custom. The default language automatically matches the IP address. The option Custom allows you to select a specific language you want to use for the profile.

Timezone

Similar to Languages, the default time zone automatically matches the IP address. If necessary, you can change this setting manually. We recommend against turning this setting off (by setting the real one).

Geolocation

SharkLogin default enables geolocation based on IP address whether you choose Ask or Allow. Or you can select Custom to set a specific latitude, longitude, and precision.

Ask means you will see a notification asking you to grant access to your geolocation when you visit websites that try to learn this data.

Resolution

It allows you to select one of the screen resolutions most commonly used by real users or select Default to adapt the real resolution of your current device.

Fonts

Each fingerprint contains a set of fonts, which is generated based on the chosen OS. You can use the default or choose the font you want to use for the profile.

ClientRects

The On option generates different ClientRects for each browser on the same computer. And the Close option adapts real ClientRects of the current computer.

WebRTC

You can choose to spoof the WebRTC value based either on the external IP address of the proxy or the real one, or it can be disabled altogether. The Replace option automatically replaces the IP address with the external IP address of the proxy. If the Disable option is enabled, all unproxied UDP traffic will be disabled.

Canvas

The Noise option generates different canvas fingerprints for each browser profile on the same computer. And the Close option adapts the real canvas of the current device.

WebGL

Enables WebGL hardware noise. The Noise option generates different WebGL for each browser profile. And the Real option adapts the real WebGL of the current device.

WebGL Info(WebGL Metabase)

It allows you to select Real to adapt real WebGL Info of the current device, real WebGL metadata cannot be obtained if the Hardware Acceleration is turned off. Or you can set appropriate values in place of real WebGL Info by the Custom option.

AudioContext

Enables AudioContext hardware noise. The Noise option generates different AudioContext for each profile. And the Real option adapts the real AudioContext of the current device.

SpeechVoices

It allows you to replace your real SpeechVoices with matching values by selecting Noise, or adapt real SpeechVoices of the current computer by the Real option.

Media Device

The media device name will be randomly generated instead of the real media device name if you select Custom. And the real media device information of the current device will be used when you choose the Close option.

CPU

It shows the number of emulated processor cores for the selected profile.

Memory(RAM Size)

It shows the amount of emulated RAM for the selected profile.

Mac Address

Unique physical address of the device. Select Custom to mask the real Mac Address or select Close to adapt the real Mac Address of the current device.

Bluetooth

It allows you to replace your real Bluetooth info with the matching values by selecting On, or adapt real Bluetooth information of the current device by the Close option.

Do not track

It gives the choice of enabling personal information to be tracked by the site. Tracking is not allowed if select Enable.

Battery

It allows you to replace your real Battery info with the matching values by selecting Privacy, or adapt the real Battery information of the current device by the Real option.

Post Scan Guard(Port scan protection)

It gives the choice of enabling port scan protection. When you select Enable, it will prevent websites from detecting which ports you use on your local network. And the site will continue to detect local network ports after being turned off if you select the Close option.

Preference Settings

Cookie

It allows you to set cookies to be based on profiles or users. If you select the Based on Profile option, cookies are the same no matter which user starts the profile. Instead, the Based on User option means each user has a different cookie when using the profile.

Open More

Allow multiple users to open and use the profile at the same time.

Web Notification

Allow websites to ask whether to send notifications or prevent all website notifications.

Prohibit Image

Loading too many images may consume much proxy traffic. It allows you to Custom the maximum size of website images the profile can load.

Prohibit Sound

It allows you to prevent website audio from playing to save on proxy traffic.

Prohibit Video

It allows you to prevent website video loading to save on proxy traffic.

Important Tips:

• A wide range of settings, including WebRTC, Canvas, WebGL, Client Rects, Time Zone, Language, Geolocation, CPU, Memory, Screen, Media, Ports, and Do Not Track, are available for customization. All modifications are applied directly at the browser kernel level, without relying on JavaScript injection.
• It is recommended to adjust these parameters only if you know clearly about their function and the impact of changing them.
• It is recommended to avoid changing the Do Not Track setting. Many websites track user behavior within the profiles, and disabling this tracking may negatively affect performance.

Add Account to Profile

SharkLogin allows you to add accounts to the profiles with account names and passwords.

You can select a platform like Facebook, TikTok, Youtube, Twitter, and Linkedin or customize one, then you need to enter the account login name and password.

After saving your account here, when you start the profile, it will directly open the platform page and automatically fill in the account and password to log in.

For a better and more stable browser profile, you can also import the cookies that the account running before.

Add Proxy to Profile

In the proxy settings, you can use your own proxies in SharkLogin. The flexibility of proxy settings helps you bypass geo-restrictions on different platforms.

No Proxy

If you want to use your local network for the profile, please select No Proxy. The IP address will be your local IP address from your device.

Own Proxy

Proxy Option allows you to select "Add Own Proxy" or batch add via "Common API". Proxy type supports all popular proxy protocols, such as HTTP, HTTPS, and socks5.

You can quickly paste the proxy server address. Then fill in the "Proxy account" and "Proxy password" if you have one.

Proxy Detection

After you fill in the above information, you can click the "Check Net" button to check whether the proxy can run normally.