Google Earth VR
YouTube VR
Couch Live
Netflix
BBC Taster VR
YUR.watch
Electronauts
A new operating system beyond the limits of your monitor

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, VR-OS should be more popular than Cert Decoder. It has been mentioned 4 times since March 2021.
Website, pricing, platforms and company facts side by side.
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VRO
VR-OS
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|---|---|---|
| Website | matthaeuskrenn.com | certdecoder.com |
| Pricing | — | |
| Platforms | — | |
| Listed in |
In their own words, as submitted to SaaSHub.

No description of VR-OS 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 VR-OS yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
VR-OS: Full Demo
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 VR-OS 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 VR-OS 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.

I'm trying to build a very simple version of an OS for myself. I'm currently designing a mock version of it in Unity. Take this popular example as reference: https://matthaeuskrenn.com/vr-os/. Source: over 3 years ago
Check out Mattheus Krenn's VR-OS It's one of the projects built around a fully VR GUI for computing. Instead of monitors, the idea is you just use a headset. Source: over 4 years ago
While searching for a better workflow, I stumbled upon this prototype called VR-OS (https://matthaeuskrenn.com/vr-os/). What really stuck with me is the idea of distinguishing between the free floating space (360° to place your windows),... Source: over 4 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
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