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Nexvox unifies WhatsApp, Instagram DMs, Messenger, and website chat into one team inbox - with bot-to-human handoff. AI-powered WhatsApp Business platform for customer support, sales, and marketing automation.

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 | nexvox.co | certdecoder.com |
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| Company | Startup from the United Arab Emirates · 10 - 19 employees | — |
| Listed in |
In their own words, as submitted to SaaSHub.


Nexvox is an AI-powered WhatsApp Business platform that enables businesses to manage customer conversations, automate workflows, build no-code chatbots, run broadcast campaigns, and collaborate through a shared team inbox—all from one intuitive platform.
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.


No analysis of Nexvox 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 Nexvox and Cert Decoder.
Nexvox's answer
Nexvox was created to help businesses manage the growing volume of customer conversations on WhatsApp. As companies struggled with fragmented communication, slow response times, and manual workflows, Nexvox was built to provide a unified platform that combines messaging, AI automation, team collaboration, and analytics. Today, it enables organizations to deliver faster, more personalized customer experiences while scaling their operations efficiently.
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.
Nexvox's answer
Nexvox is built using modern cloud technologies and integrates with the WhatsApp Business Platform (Cloud API). It leverages AI for chatbot automation, workflow automation, analytics, secure cloud infrastructure, REST APIs, and scalable web technologies to deliver a fast, reliable, and secure customer communication platform.
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
Nexvox's answer
Nexvox offers an intuitive, all-in-one platform that is easy to set up and scale. Unlike solutions that focus on only messaging or automation, Nexvox combines AI chatbots, team collaboration, analytics, WhatsApp marketing, and workflow automation in one place. Businesses benefit from faster customer responses, improved team productivity, and a better customer experience without switching between multiple tools.
Cert Decoder's answer:
certdecoder.com is primarily built for developers, sysadmins, cybersecurity enthusiasts, and DevOps engineers.
Nexvox's answer
Nexvox offers an intuitive, all-in-one platform that is easy to set up and scale. Unlike solutions that focus on only messaging or automation, Nexvox combines AI chatbots, team collaboration, analytics, WhatsApp marketing, and workflow automation in one place. Businesses benefit from faster customer responses, improved team productivity, and a better customer experience without switching between multiple tools.
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.
Nexvox's answer
Customer information is not publicly disclosed.
Cert Decoder's answer:
certdecoder.com is primarily built for developers, sysadmins, cybersecurity enthusiasts, and DevOps engineers.
Nexvox's answer
Nexvox combines WhatsApp Business messaging, AI-powered automation, a shared team inbox, broadcast campaigns, and no-code chatbot building into a single platform. It helps businesses centralize customer conversations, automate repetitive tasks, and improve response times while enabling seamless collaboration across sales and support teams.
Share your experience with using Nexvox 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 Nexvox since Jul 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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