
DuckDuckGo
Brave Search
Google
StartPage
You.com
SearXNG
Searx
Kagi is a privacy-focused, user-centric search engine. Great search experience starts with Kagi!

Decode and verify SSL/TLS certificates online. Extract X.509 details including issuer, validity, SAN, and fingerprint. Fast, secure, and browser-based.

Which is more popular?
Based on our record, Kagi seems to be a lot more popular than Cert Decoder. While we know about 127 links to Kagi, we've tracked only 1 mention of Cert Decoder.
Website, pricing, platforms and company facts side by side.
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| Website | kagi.com | certdecoder.com |
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In their own words, as submitted to SaaSHub.


No description of Kagi yet.
Cert Decoder is a free online tool that helps you decode X.509 SSL/TLS certificates in PEM format. It instantly shows important information like the issuer, expiry date, SAN entries, and fingerprint. All data is processed locally in your browser, so nothing is ever sent or stored elsewhere.
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.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Kagi and Cert Decoder.
Cert Decoder's answer:
I built certdecoder.com over the weekend for my own needs. Sometimes in my work, I need to verify and check certificate details.
Cert Decoder's answer:
certdecoder.com was built using just JavaScript and HTML—simple, fast, and with all processing happening locally in your browser, so no certificate data is sent to any server
Cert Decoder's answer:
certdecoder.com is primarily built for developers, sysadmins, cybersecurity enthusiasts, and DevOps engineers.
Cert Decoder's answer:
Simple, fast, and reliable. Some similar tools can’t even decode basic certificates. I rigorously tested my tool with many real-world certificates and covered several edge cases where competitors fall short.
Cert Decoder's answer:
certdecoder.com is primarily built for developers, sysadmins, cybersecurity enthusiasts, and DevOps engineers.
Share your experience with using Kagi and Cert Decoder. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Another thing that Kagi focuses on is delivering non-commercial results. Kagi has an entire index of non-commercial websites, which they’ve also made available separately as Teclis. This allows them to find results...
We have no reviews of Cert Decoder yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


If anyone from Kagi is here, I found a bug: On https://kagi.com/welcome, your logo links to https://kagi.com/index.html which cannot be found. - Source: Hacker News / almost 2 years ago
Compared with Google's page source, this source code is really neat and tidy! HN didn't like the URL, but here it is: view-source://https://kagi.com/welcome. - Source: Hacker News / almost 2 years ago
From TFA: > If anything, the need has increased as social media and changing advertising landscapes have made shallow, sensationalistic reporting all the more lucrative. And your comment: > There were people among us who would gladly pay... - Source: Hacker News / about 2 years ago
Why? Because I built certdecoder.com and couldn’t find a decent place to submit it. So I said screw it — I’ll build my own. With blackjack and hookers. - Source: dev.to / over 1 year ago
When comparing Kagi and Cert Decoder, you can also consider the following products.

The Internet privacy company that empowers you to seamlessly take control of your personal information online, without any tradeoffs.
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Private search that puts you first, not big tech
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Google Search, also referred to as Google Web Search or simply Google, is a web search engine developed by Google. It is the most used search engine on the World Wide Web
Compare Google to Kagi or Cert Decoder:

Startpage search engine, the new private way to search Google. Protect your Privacy with Startpage!
Compare StartPage to Kagi or Cert Decoder:

You.com, the world's first open search engine platform that summarizes the web for users, with superior privacy choices, actionable results, extensible apps and personalization through preferred sources.
Compare You.com to Kagi or Cert Decoder:

SearXNG is a free internet metasearch engine which aggregates results from various search services and databases. Users are neither tracked nor profiled.
Compare SearXNG to Kagi or Cert Decoder: