Privacy-friendly alternatives to Nmap
The network security scanner sites closest to Nmap, with the fewest trackers first: what each homepage loads before you accept cookies. Nmap itself loads 1 tracker.
- 01
Shodan Search Engine
Search Engine for the Internet of Things
No trackers, ad pixels or embeds on its homepage. Compare with Nmap →
Very close - 02 Very close
- 03
Psiphon
Open source, and trusted by millions: a censorship-resistant VPN that works where others fail.
No trackers, ad pixels or embeds on its homepage. Compare with Nmap →
Very close - 04
Openwall - bringing security into open computing environments
Information Security software for open computing environments, related publications, and professional services
No trackers, ad pixels or embeds on its homepage. Compare with Nmap →
Close - 05 Very close
- 06
Home | TCPDUMP & LIBPCAP
Web site of Tcpdump and Libpcap
No trackers, ad pixels or embeds on its homepage. Compare with Nmap →
Very close - 07
Syncthing
open source continuous file synchronization software
No trackers, ad pixels or embeds on its homepage. Compare with Nmap →
Close - 08
Cygwin
Unix subsystem for Windows machines
No trackers, ad pixels or embeds on its homepage. Compare with Nmap →
Close - 09
cybersecurity company
No trackers, ad pixels or embeds on its homepage. Compare with Nmap →
Close - 10
NuGet Gallery | Home
The NuGet Gallery is the central package repository for NuGet, the package manager for .NET.
No trackers, ad pixels or embeds on its homepage. Compare with Nmap →
Close - 11
Open Source Cloud ERP Software | ERPNext
ERPNext is the world's best 100% open source ERP software which supports manufacturing, distribution, retail, trading, services, education & more. Contact us!
Uses third-party embeds. Compare with Nmap →
Close - 12
Oracle VirtualBox
open-source x86 virtualization application
No trackers, ad pixels or embeds on its homepage. Compare with Nmap →
Close - 13
7-Zip
open-source file archiver and extractor
No trackers, ad pixels or embeds on its homepage. Compare with Nmap →
Close - 14
火绒安全
火绒安全致力于在终端安全领域，为用户提供专业的产品和专注的服务，并持续对外赋能反病毒引擎等自主研发技术，拥有免费个人产品“火绒安全软件”，及企业产品“火绒终端安全管理系统”。
No trackers, ad pixels or embeds on its homepage. Compare with Nmap →
Close - 15
Podman
daemonless OCI-compliant container runtime
No trackers, ad pixels or embeds on its homepage. Compare with Nmap →
Close - 16
WinMerge - You will see the difference…
WinMerge is an Open Source differencing and merging tool for Windows. WinMerge can compare both folders and files, presenting differences in a visual text format that is easy to understand and handle.
No trackers, ad pixels or embeds on its homepage. Compare with Nmap →
Close - 17
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.
No trackers, ad pixels or embeds on its homepage. Compare with Nmap →
Close - 18
Best Note Taking App - Organize Your Notes with Evernote
Our note taking app helps you capture and prioritize ideas, projects and to-do lists, so nothing falls through the cracks. Start your free trial today!
No trackers, ad pixels or embeds on its homepage. Compare with Nmap →
Close - 19
Mullvad VPN - Privacy is for the people
Free the internet from mass surveillance and censorship. Fight for privacy with Mullvad VPN and Mullvad Browser.
No trackers, ad pixels or embeds on its homepage. Compare with Nmap →
Close - 20
chrony – Introduction
free NTP software
No trackers, ad pixels or embeds on its homepage. Compare with Nmap →
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Chosen from the Nmap alternatives whose homepages we could read, closest first among those with the same number of trackers. A tag manager counts as a tracker: it loads more after you consent.