
News API
Athena News API
Newscatcher News API
Espresso API MCP
NewsMesh
Stock News API
Newsdata.io
We are a news intelligence platform built to improve the quality of information that you consume.

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, Cert Decoder seems to be more popular. It has been mentioned 1 time since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | perigon.io | certdecoder.com |
| Pricing | ||
| Platforms | — | |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Perigon 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.


No features have been listed yet.
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.
The Best Lines at The Perigon Miami Beach! *Our Independent Review*
More videos
No Cert Decoder 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.


As answered by people managing Perigon 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 Perigon and Cert Decoder. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking Perigon since Apr 2022.
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 Perigon and Cert Decoder, you can also consider the following products.

Get live headlines from a range of news sources
Compare News API to Perigon or Cert Decoder:

Powering data-driven insights from the world’s headlines.
Compare Athena News API to Perigon or Cert Decoder:

Get News Data with API
Compare Newscatcher News API to Perigon or Cert Decoder:

Curated business intelligence data API, market events and consolidated signals for AI agents and BI dashboards
Compare Espresso API MCP to Perigon or Cert Decoder:

Build powerful news applications with NewsMesh. Access real-time news, trending articles, and search across 10+ categories.
Compare NewsMesh to Perigon or Cert Decoder:
Get relevant stock news from companies in the stock market.
Compare Stock News API to Perigon or Cert Decoder: