
Fast.com
Speedtest.net
Testmy.net
LibreSpeed
SpeedOf.Me
nPerf
speedtest-cli
speed.cloudflare.com is a tool that allows you to measure the speed and consistency of your connection to the Internet. You can use it to verify that the speed your ISP promised you is the speed you are getting.

JSON Formatter & Validator
DevTools Advanced
JSONFormatter.org
FreeFormatter
JSON Editor Online
SmallDevTools
TheDevTools
FOSS tools for developers

Which is more popular?
Based on our record, Speed Test by Cloudflare seems to be more popular. It has been mentioned 212 times since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | speed.cloudflare.com | developertools.tech |
| Pricing | ||
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Internet Speed Test by Cloudflare to Check Upload, Download Speed
No DeveloperTools.Tech videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Speed Test by Cloudflare and DeveloperTools.Tech. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


I'm a huge fan of https://speed.cloudflare.com/ and you'll have to come with better evidence. Also fast.com doesn't even give upload speed and latency. - Source: Hacker News / 4 months ago
I had not heard of http://speed.cloudflare.com either. I just tried it and I did not get accurate numbers. wifiman.com, from Ubiquiti/Unifi team does provide more accurate numbers. fast.com numbers are pretty accurate as well. - Source: Hacker News / 4 months ago
I recommend the tests listed in https://www.bufferbloat.net/projects/bloat/wiki/Tests_for_Bufferbloat/: - https://www.waveform.com/tools/bufferbloat - https://speed.cloudflare.com/ - https://test.libreqos.com/. - Source: Hacker News / 4 months ago
Tracking DeveloperTools.Tech since Apr 2023.
When comparing Speed Test by Cloudflare and DeveloperTools.Tech, you can also consider the following products.

Quickly test your internet speed with this fast-loading speed test powered by Netflix.
Compare Fast.com to Speed Test by Cloudflare or DeveloperTools.Tech:

The JSON Formatter was created to help with debugging.
Compare JSON Formatter & Validator to Speed Test by Cloudflare or DeveloperTools.Tech:

Test your Internet connection bandwidth to locations around the world with this interactive broadband speed test from Ookla
Compare Speedtest.net to Speed Test by Cloudflare or DeveloperTools.Tech:

A collection of developer tools in one place in your browser
Compare DevTools Advanced to Speed Test by Cloudflare or DeveloperTools.Tech:

Accurately test your Internet connection speed with this powerful broadband speed test. Improve your bandwidth speed with the truth.
Compare Testmy.net to Speed Test by Cloudflare or DeveloperTools.Tech:

Online JSON Formatter and JSON Validator will format JSON data, and helps to validate, convert JSON to XML, JSON to CSV. Save and Share JSON
Compare JSONFormatter.org to Speed Test by Cloudflare or DeveloperTools.Tech: