
PostHog
Amplitude
Creabl
Microsoft Power BI
Statful
custom-first, low-effort analytics platform

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.
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| Website | filasys.com | certdecoder.com |
| Pricing | ||
| Platforms | ||
| Company | Startup from Canada · 1 - 9 employees · 2026 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


Filasys is a data analytics platform built for people in need of custom analytics at an affordable price. With Filasys, you can build a robust ingestion pipeline without a dedicated team for data quality, use smart, data-aware system and pay only for what you need with usage-based billing.
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
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
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Filasys and Cert Decoder.
Filasys's answer
Filasys is the answer we came up with after years of working on internal analytics tools and observing people giving up on analytics because of endless delays, or the complications that came with setting up.
We decided to build a solution that made it easier for people to get the analytics they need with minimal effort required.
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
Filasys's answer
Filasys is primarily aimed at businesses who want to leverage telemetry data to improve their products:
Cert Decoder's answer:
certdecoder.com is primarily built for developers, sysadmins, cybersecurity enthusiasts, and DevOps engineers.
Filasys's answer
We recommend using Filasys if you want:
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.
Filasys's answer
Custom analytics is our priority not an afterthought.
At Filasys, we build systems that simplifies the process of generating analytics that match your specific use-cases.
Share your experience with using Filasys 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 Filasys since Apr 2026.
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
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