Does Incognito Mode Hide Your IP Address? What Websites Can Still Track

Incognito mode — called Private Browsing in Firefox and Private Window in Safari — keeps your browsing activity from being stored on your device. It does not hide your IP address.

Open an incognito window on your home Wi-Fi, and every site you visit can see your public IP address and may infer your ISP and approximate location. The setting protects local data, not your connection.

Many people treat the private window as a privacy switch: open it, and websites can no longer identify you.

That is not how it works. Incognito is a setting inside the browser, and a browser setting cannot change the address your traffic arrives from.

What Incognito Mode Actually Hides

When you close the last private window, the browser removes most of the temporary data it created during that session:

▸ Browsing history. Pages you visited are not written into your local history.

▸ Cookies and site data. Session cookies are held temporarily and dropped when the window closes.

▸ Form entries. Searches, usernames and passwords typed into forms are not saved to autofill.

▸ Cache. Temporary images, scripts and media are cleared from local storage.

Some things stay. Files you download land in your normal downloads folder, and bookmarks you save are kept. Downloads and bookmarks show the limit of Incognito mode: they are saved as normal files, not temporary browsing data.

So Incognito hides your activity from other people who use the same computer or phone. It is a local privacy feature, not a network privacy tool.

The pages you visit still leave a record on the servers that received those requests, and nothing about your connection changes while the window is open.

What Incognito Mode Does Not Hide

1. Your public IP address and location

An IP address is assigned to your connection by your internet service provider. When you load a page in Incognito, the site’s server logs that address, and geolocation databases can translate it into a country, region, city, and ISP.

Unless you connect through a VPN or a proxy, requests still reach websites through your public IP address, so websites can see your approximate location in Incognito.

If your provider shares one public address among several households, that address is not unique to you, which is why visitors you have never met can appear to be behind the same IP.

2. Your ISP’s and gateway logs

Your traffic still travels through your internet provider, and on a workplace, school or public Wi-Fi network it also passes through a router or firewall at the network edge. Those systems can log which domains you reached and when, even while the browser history on your own device stays empty.

3. Browser fingerprinting

Cookies are deleted when the window closes, but fingerprinting does not need stored files. Sites can combine device and browser characteristics into a profile that recognizes a returning visitor across sessions. Fingerprinting works separately from cookies, so private browsing does not reset it.

4. Accounts you sign into

If you log in to an account inside an incognito window, that session is tied to the profile and the activity in it is recorded like any other login. Private browsing does not create a separate identity on the sites you use.

Incognito Mode vs. a Residential Proxy

Incognito and a proxy solve different problems. Incognito manages what your browser stores on your device. A proxy changes the IP address a website sees.

A VPN also replaces your public IP. Proxies tend to be used when you need more granular control — per-application routing, traffic from a specific country or city, or a pool of many addresses rather than a single exit node.

None of this makes Incognito useless. On a shared computer, it keeps your history and logins out of the next person’s way, and for testing it gives you a session without your stored cookies.

It solves a device problem, not an identity problem — and the questions people usually bring to it are identity questions.

How to Actually Hide Your IP Address

If the goal is a different network identity — managing regional accounts, checking how a page renders for local users, or running ongoing data collection — the browser setting will not help. You need something that changes the outbound address.

Datacenter proxy IPs come from commercial server ranges and are easy for platforms and IP databases to classify. Residential proxies use addresses assigned by regional internet service providers, so the connection carries the network attributes of a consumer line rather than a hosting provider.

Static residential proxies. The address stays fixed for the whole rental period. That consistency suits long-term authorized work — managing seller accounts, maintaining regional profiles, or any workflow where the same network identity has to be present over time.

Dynamic residential proxies. Addresses rotate from a pool, so requests can come from different locations. This fits work that needs many different network locations: price monitoring, search result checks, market research and large-scale data collection.

Before choosing between them, three points matter more than a long feature list:

▸ A fixed or rotating address. Long-running authorized access usually needs an address that does not change; collection and monitoring work usually benefits from rotation.

▸ Coverage where you actually need it. A provider can advertise a wide global footprint and still have thin inventory in one specific city, so check the region you care about rather than the total.

▸ Whether the address details are verifiable. If the provider does not describe what the address presents as, testing it yourself is the only way to know before you commit.

Either way, check what the connection actually shows. An IP detection tool such as ToDetect reports the current address together with its ISP, ASN, network classification and approximate location. Comparing results before and after a switch tells you whether the change applied:

▸ The IP and ISP shown — if both belong to the proxy node rather than your home broadband, the routing is working.

▸ The network type — a hosting or data center label means the address is not presenting as a residential connection.

▸ The location — confirm it matches the country or city your workflow requires before you scale up.

IPDEEP provides static residential IPs and dynamic residential proxies across many countries and regions, with HTTP, HTTPS and SOCKS5 support and different bandwidth options.

Which one fits depends on the workflow: a fixed address for long-running authorized access, rotating addresses for tasks that need several network locations.

Available regions, bandwidth tiers, pricing, and current terms are shown on the purchase pages — review them before deployment.

Frequently Asked Questions

Q1: Does Incognito mode hide my IP address?

No.

Incognito clears local data after the session ends; it does not change your public IP address. Websites see the same address they would see in a normal window unless you connect through a VPN or proxy. Closing and reopening the window does not create a new IP.

Q2: Can a Wi-Fi owner or company IT department see what I visit in Incognito mode?

At the domain level, yes.

Your browser history stays empty on your own device, but the router or firewall carrying your traffic can log the domains you connected to and when. 

Incognito does not add any extra network encryption beyond the security already provided by HTTPS, so the destination of each request remains visible to whoever manages the network.

Q3: Can websites still track me in Incognito mode?

In several ways, yes.

Your IP address is visible to every site you load, fingerprinting does not depend on cookies, and signing into an account links the session to your profile. Private browsing removes stored cookies and leaves the other methods in place.

Q4: What is the difference between a static and a dynamic residential IP?

The main difference is persistence.

A static residential IP stays the same for as long as you rent it, which suits long-term work where a consistent address matters. A dynamic residential proxy rotates addresses, which suits tasks that need traffic from many different locations.

The Bottom Line

Incognito mode hides your browsing from other people using the same device. It does not hide your IP address from websites, your ISP or a network administrator.

If the network identity itself needs to change — for example, when you need a different network location for legitimate business workflows — that has to happen at the connection level, not in the browser.

IPDEEP offers both fixed and rotating residential options for that purpose, so you can pick the address behavior your workflow needs and verify it before you rely on it.