NirSoft DownTester: The Ultimate Tool for Download Speed Analysis

NirSoft DownTester provides a simple yet efficient solution for testing and analyzing your internet download speeds, with user-friendly features and detailed reports that make it a must-have for tech enthusiasts.
NirSoft DownTester is a free software tool developed by NirSoft for testing the download speed of various websites. It is designed to help users determine the download speed of a website's content, such as images, videos, and other files.
The tool allows users to enter a list of URLs for the websites they want to test, and it provides detailed information about the time it takes to download each item on the page. In addition, DownTester can gather information about the maximum and minimum download speeds for each request, allowing users to quickly compare the performance of different websites or individual pages within a single site.
The software also supports several advanced features, including testing downloads from multiple geographical locations around the world and selecting the specific number of connections to use during testing. These features can be useful for optimizing site performance for visitors in different regions.
NirSoft DownTester is a powerful and useful tool for web developers, network administrators, and anyone else who wants to test website download speeds. It is easy to use and provides valuable information that can help improve site performance and user experience.
Overview
NirSoft DownTester is a Freeware software in the category Web Development developed by NirSoft.
The latest version of NirSoft DownTester is currently unknown. It was initially added to our database on 04/29/2009.
NirSoft DownTester runs on the following operating systems: Windows.
NirSoft DownTester has not been rated by our users yet.
Pros
- Simple and easy to use interface
- Allows for testing the download speed of multiple URLs simultaneously
- Lightweight and portable - no installation required
- Available for free
Cons
- Only available for Windows operating system
- Lacks advanced features compared to other similar tools
- May not be as comprehensive or detailed in its reporting
FAQ
Q: How do I download and install DownTester?
A: You can download DownTester from the NirSoft website and run it directly without any installation process.
Q: Is DownTester compatible with Windows 10?
A: Yes, DownTester is compatible with all versions of Windows, including Windows 10.
Q: Can I test download speed for websites other than those provided in the program?
A: Yes, you can add any website URL to the list of sites to be tested by clicking on "Add URLs" in the program.
Q: Does the program show any detailed results for my download tests?
A: Yes, after testing each website URL, DownTester displays detailed statistics such as download speed, number of connections used, and total time taken to download all files.
Q: Can I export the test results for my records?
A: Yes, you can export the results to HTML, XML, CSV or TXT format by clicking "Save As" in the program.
Q: Is there a limit on the number of URLs I can test in a single session?
A: No, there is no specific limit on the number of URLs you can test in a single session.
Q: Can I run multiple download tests simultaneously?
A: Yes, you can run multiple tests at the same time by opening multiple instances of DownTester.
Q: Is DownTester a free program?
A: Yes, DownTester is completely free to download and use.
Q: Does DownTester use a lot of system resources?
A: No, DownTester is a small and lightweight program that uses minimal system resources.
Q: Can I customize the settings in DownTester?
A: Yes, you can adjust various settings such as download speed limit, number of parallel connections and timeout values under the "Options" menu.

Boris Weber
I am an editor at UpdateStar. I started as a support engineer, and am now specialized in writing about general software topics from a usability and performance angle among others. I telecommute from UpdateStar’s Berlin office, when I am not working remote as a digital nomad for UpdateStar. When I'm not analyzing the latest software updates, you can find me exploring new cities, immersing myself in local cultures, and discovering innovative tech trends across the globe.
Latest Reviews by Boris Weber
- Transform Your Video Experience with Aiseesoft Total Video Converter
- Unleash chaos in this action RPG with endless quests and loot
- Unlock Your Creative Potential with Creative Live! Central
- Efficiently manage your virtual infrastructure with VMware vSphere Client!
- Streamlined Connectivity with Renesas E-Series USB Drivers
Latest Reviews
Stardock Launch8
Transform Your Windows Experience with Stardock Launch8 |
|
![]() |
AnyTrans for Cloud
AnyTrans for Cloud: Simplifying Your Cloud Storage Management |
Skat2000+ Skat Game
Skat2000+: The Ultimate Skat Experience |
|
SmartTools Verteilerlisten-Manager für Outlook
Effortless Management of Distribution Lists with SmartTools Verteilerlisten-Manager for Outlook |
|
![]() |
FINAL FANTASY XIV Online Free Trial
Embark on an Epic Adventure in FINAL FANTASY XIV Online Free Trial |
![]() |
Clever
Empower Your Data Insights with Clever by CA |
![]() |
UpdateStar Premium Edition
Keeping Your Software Updated Has Never Been Easier with UpdateStar Premium Edition! |
![]() |
Microsoft Edge
A New Standard in Web Browsing |
![]() |
Google Chrome
Fast and Versatile Web Browser |
![]() |
Microsoft Visual C++ 2015 Redistributable Package
Boost your system performance with Microsoft Visual C++ 2015 Redistributable Package! |
![]() |
Microsoft Visual C++ 2010 Redistributable
Essential Component for Running Visual C++ Applications |
![]() |
Microsoft OneDrive
Streamline Your File Management with Microsoft OneDrive |