browserleaks.org
Browserleaks
Who runs Browserleaks, what it tracks and what it costs, and the 20 closest browser privacy testing alternatives.
- Who’s behind it
- Not stated
- Online since
- Unknown
- Trackers
- Prices
- No pricing page
- Last price change
- –
- Closest alternative
- ipleak.net
Measured from Browserleaks’s own pages, the Internet Archive and public records. Hover a dotted value for its source and date.
Visit Browserleaks01 · Who’s behind it
Who runs Browserleaks
Browserleaks browserleaks.org
BrowserLeaks is a suite of tools that offers a range of tests to evaluate the security and privacy of your web browser. These tests focus on identifying ways in which websites may leak your real IP address, collect information about your device, and perform a browser fingerprinting.
- Company
- No imprint we could read
- Online since
- Not in the Internet Archive
- Audience
- In English
02 · Privacy
What Browserleaks tracks
What the homepage loads before you accept or decline cookies. A cookie banner should hold most of it back until you agree, and a tag manager can load more that we don’t see.
trackers that follow visitors
None of the 20 alternatives below has fewer; 10 have more.
Privacy-friendly alternatives →- Cookie banner
- None found
We found no trackers, ad pixels or third-party embeds on Browserleaks’s homepage.
03 · Alternatives
Alternatives to Browserleaks
Thumbs up if it’s a real alternative to Browserleaks, thumbs down if it isn’t.
- 01
IP/DNS Detect - What is your IP, what is your DNS, what informations you send to websites.
What is your IP, what is your DNS, check your torrent IP, what informations you send to websites.
Very close - 02
DNS leak test
DNSleaktest.com offers a simple test to determine if you DNS requests are being leaked which may represent a critical privacy threat. The test takes only a few seconds and we show you how you can simply fix the problem.
Very close - 03
Am I Unique ?
Check if your browser has a unique fingerprint, how identifiable you are on the Internet
Very close - 04
Test your IPv6.
This will test your browser and connection for IPv6 readiness, as well as show you your current IPv4 and IPv6 address.
Very close - 05
What browser? My browser? Is my browser out of date?
What browser do I have? Find out my browser, check that my browser is up to date and what my settings are.
Very close - 06
What Is My IP Address? - ifconfig.me
Get my IP Address
Very close - 07
Internet Speed Test for All Devices | SpeedOf.Me
Test your internet speed instantly, no app or plugin needed. Check download, upload, latency and jitter on any device with the free SpeedOf.Me speed test.
Very close - 08
Speedtest by Ookla - The Global Broadband Speed Test
Use Speedtest on all your devices with our free desktop and mobile apps.
Very close - 09
The browser that puts you first | Brave
The Brave browser is a fast, private and secure web browser for PC, Mac and mobile. Download now to enjoy a faster ad-free browsing experience that saves data and battery life by blocking tracking software.
Very close - 10
Mullvad VPN - Privacy is for the people
Free the internet from mass surveillance and censorship. Fight for privacy with Mullvad VPN and Mullvad Browser.
Very close - 11
4everproxy - Free Web Proxy | Unlimited VPN
4everproxy is a free and secure web proxy. Change your IP address and remain anonymous while browsing the Internet. Unblock websites with 4everproxy!
Close - 12
MX Lookup Tool - Check your DNS MX Records online - MxToolbox
Close - 13
IP Data Intelligence for Developers & Enterprises | IPinfo
IPinfo, the trusted global leader in IP address data and intelligence. Powering applications and security solutions for developers and businesses.
Close - 14
Firefox: The fast, private browser that keeps you safe — Firefox.com
The independent browser that has your back. Firefox blocks trackers, has a free built-in VPN, puts you in control of AI, and never sells your personal data.
Close - 15
IP Address Lookup / IPv4 / IPv6 - IP.SB
IP.SB shows your public IPv4 and IPv6 address, hostname, ISP, ASN and location, with a free IP geolocation API.
Close - 16
Mozilla - Internet for people, not profit (US)
We’re working to put control of the internet back in the hands of the people using it.
Close - 17
Fingerprint | Identify Every Web Visitor & Mobile Device
The Fingerprint device intelligence platform works across web and mobile applications to identify all visitors with industry-leading accuracy — even if they’re anonymous.
Close - 18
DuckDuckGo - Protection. Privacy. Peace of mind.
The Internet privacy company that empowers you to seamlessly take control of your personal information online, without any tradeoffs.
Close - 19
Vivaldi Browser | Powerful, Personal and Private web browser
It’s a web browser. But fun. It comes with a bunch of clever features built-in. It’s super flexible and does not track you. Get the Vivaldi browser for desktop, mobile, and your car!
Close - 20
VPN service that's fast, reliable, & effective | Windscribe
Protect your privacy, stream global content, and mask your location with the best VPN service. Enjoy fast speeds and servers in over 135 locations.
Close
Closest first, by how much each site’s offer resembles Browserleaks’s. Trackers are counted the same way as above. Highlighted technologies are ones Browserleaks uses too. Votes and comments come from visitors and don’t change the order.
04 · History
What changed
Price and policy history →No changes yet. Each new crawl is compared with the last one, and what Browserleaks adds, drops or rewrites shows up here.
05 · Details
How we measure
Alternatives are matched by what sites actually offer, from their homepages, Wikidata and a summary by Claude, in any language. Trackers and the rest of the stack come from the homepage’s code and DNS records.
The full technology stack, the competitor map and search numbers · 2 technologies
- Neighbours
- k = 20
- Sites searched
- 9,193
- Vector
- 384-d
- Query
- 26 ms
Competitor map
Each alternative by how close its vector is to Browserleaks’s (x) and how much traffic it gets, how much of the stack it shares, or where it sits in the embedding space itself (y). Hover for the numbers, click to jump to it in the list.
similarity × popularity
Built with
- Web servers
- nginx header server: nginx
- DNS hosting
- Cloudflare DNS NS jim.ns.cloudflare.com
What competitors use
Across the 20 closest sites.
- Google Search Console · not on browserleaks.org 16/20
- Google Workspace · not on browserleaks.org 10/20
- nginx 6/20
- Zendesk · not on browserleaks.org 6/20
- Amazon Route 53 · not on browserleaks.org 5/20
- Google Cloud · not on browserleaks.org 5/20
- Google AdSense · not on browserleaks.org 4/20
- Google Fonts · not on browserleaks.org 4/20
- Google Cloud DNS · not on browserleaks.org 3/20
- Amazon Web Services · not on browserleaks.org 3/20
- GlobalSign · not on browserleaks.org 3/20
- Cloudflare · not on browserleaks.org 3/20
- Google Tag Manager · not on browserleaks.org 3/20
- Akamai Edge DNS · not on browserleaks.org 3/20
- Matomo · not on browserleaks.org 2/20
- Apache HTTP Server · not on browserleaks.org 2/20