Software Alternatives, Accelerators & Startups

Npcap VS Fiddler

Compare Npcap VS Fiddler and see what are their differences

Npcap logo Npcap

Npcap is the Nmap Project's packet sniffing library for Windows.

Fiddler logo Fiddler

Fiddler is a debugging program for websites.
  • Npcap Landing page
    Landing page //
    2022-04-29
  • Fiddler Landing page
    Landing page //
    2023-09-19

Npcap videos

Review on new released Nmap 7.80 at DefCon 2019 I 11 New NSE Scripts I Npcap

More videos:

Fiddler videos

Fiddler On The Roof, Faith on Film review

More videos:

  • Review - FIDDLER ON THE ROOF WEST END REVIEW | Georgie Ashford
  • Review - Fiddler on the Roof Review

Category Popularity

0-100% (relative to Npcap and Fiddler)
Monitoring Tools
20 20%
80% 80
Security
0 0%
100% 100
Security & Privacy
100 100%
0% 0
Web Scraping
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Npcap and Fiddler

Npcap Reviews

We have no reviews of Npcap yet.
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Fiddler Reviews

Top 10 HTTP Client and Web Debugging Proxy Tools (2023)
Next right up is Fiddler. It is one of the most powerful and popular web debugging proxy tools. it can debug and troubleshoot endlessly. What you would come to like is that Fiddler is free and has lots of plug-ins you can use. Knowing it captures, analyze and record HTTP traffic between your device and the server, handling any embedded issues becomes easy.
12 HTTP Client and Web Debugging Proxy Tools
Fiddler is a cross-platform web debugging proxy. It can help manipulate web sessions, inspect HTTPS traffic, and monitor traffic between your computer and the Internet.
Source: geekflare.com
Comparing Charles Proxy, Fiddler, Wireshark, and Requestly
Fiddler is another popular web debugging proxy that runs on Windows. It provides developers with a range of features, such as HTTP/HTTPS traffic capturing, request modification, and performance testing. In addition to these features, Fiddler has a scripting engine called FiddlerScript, which allows for customizing the tool’s behavior. This scripting engine enables developers...
Source: dev.to
73 Best SEO tools 2021 – The Most Epic List You Shouldn’t Miss
The answer is simple – if you are looking for an SEO site tool that won’t freeze your browser (a common problem with most plugins), then Fiddler is your ultimate debugging tool.

Social recommendations and mentions

Based on our record, Npcap seems to be more popular. It has been mentiond 7 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Npcap mentions (7)

  • WireShark Unable to Load Npcap; Not Able to Capture Packets
    >Installed WireShark 3.6.3.0 >>Opening Yellow Banner displays "Unable to load Npcap or WinPcap (wpcap.dll); you will not be able to capture packets. In order to capture packets, Npcap or WinPcap must be installed. See https://npcap.com/ for a downloadable version of Npcap and for instructions on how to install it." >>>Npcap 1.55 and 1.60 both fail with the same errors when attempting the install process...... Source: about 2 years ago
  • what is this?...
    Https://nmap.org/npcap/ a.k.a. https://insecure.org/ (insecure.com redirects to this). Source: over 2 years ago
  • Npcap loopback adaptor
    Npcap is a tool used to sniff and inject packets. It could be used for something nefarious, but it could also be used for NMAP, WireShark and various other networking tools. Source: almost 3 years ago
  • Alternative method for recovering R7000
    2.5: install npcap (you dont need to open it just install it) https://nmap.org/npcap/ (Turn off wifi on pc or laptop). Source: about 3 years ago
  • Let's talk about must have applications that you can't live without! 2021 Edition
    Npcap (Free) - Gives PCem access to my PCs network card so I can go online with Windows 95. Source: about 3 years ago
View more

Fiddler mentions (0)

We have not tracked any mentions of Fiddler yet. Tracking of Fiddler recommendations started around Mar 2021.

What are some alternatives?

When comparing Npcap and Fiddler, you can also consider the following products

WinPcap - Industry-standard tool for link-layer network access in Windows.

Charles Proxy - HTTP proxy / HTTP monitor / Reverse Proxy

Win10Pcap - Win10Pcap is a WinPcap-based Ethernet packet capture library.

Wireshark - Wireshark is a network protocol analyzer for Unix and Windows. It lets you capture and interactively browse the traffic running on a computer network.

Postman - The Collaboration Platform for API Development

Proxycap - ProxyCap empowers you to divert your PC’s system associations through intermediary servers.