Google Fonts
Font Pair
Better Google Font Finder
Font Generator
Typewolf
JetBrains Mono
Font Awesome
Get smart font pairings in one click

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, FontJoy seems to be a lot more popular than Cert Decoder. While we know about 22 links to FontJoy, we've tracked only 1 mention of Cert Decoder.
Website, pricing, platforms and company facts side by side.
|
FJ
FontJoy
|
|
|
|---|---|---|
| Website | fontjoy.com | certdecoder.com |
| Pricing | — | |
| Platforms | — | |
| Listed in |
In their own words, as submitted to SaaSHub.

No description of FontJoy 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.

No analysis of FontJoy yet.
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.

As answered by people managing FontJoy 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 FontJoy 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.

Use compatible typefaces, especially if they use different fonts within the typeface for different purposes, such as headings, body text, button text, etc. You can leverage tools like FontJoy and Typ.io to get good font combination... - Source: dev.to / about 1 year ago
I really love the combo of Typescale and FontJoy. One helps you get matched fonts and the other helps you generate the typography and scale for every element on your site! - Source: dev.to / over 1 year ago
➡️ FontJoy: Generate font combinations with deep learning. Source: about 3 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 FontJoy and Cert Decoder, you can also consider the following products.

Making the web more beautiful, fast, and open through great typography
Compare Google Fonts to FontJoy or Cert Decoder:

Font Pair helps designers pair Google Fonts together. Beautiful Google Font combinations and pairs.
Compare Font Pair to FontJoy or Cert Decoder:
Sort & compare Google Fonts by their visual attributes.
Compare Better Google Font Finder to FontJoy or Cert Decoder:

Typewolf helps designers choose the perfect font combination for their next design project—features web fonts in the wild, font recommendations and learning resources.
Compare Typewolf to FontJoy or Cert Decoder:

A free font that makes it easier for devs to read code 🛠️
Compare JetBrains Mono to FontJoy or Cert Decoder: