
Decode and verify SSL/TLS certificates online. Extract X.509 details including issuer, validity, SAN, and fingerprint. Fast, secure, and browser-based.

n8n.io
Make.com
AI Flow
AI Flow Chat
elastic.io
Flow.ai
FlowAI Engine
GDPR-compliant, EU-hosted AI agents for mid-sized companies, with cited answers grounded in SharePoint and your other company data.

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 | certdecoder.com | ai-flow.eu |
| Pricing | ||
| Platforms | ||
| Company | — | Startup from Germany · 1 - 9 employees |
| Listed in |
In their own words, as submitted to SaaSHub.


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.
Answer employee questions from your company's data. AI-Flow.eu offers AI agents for mid-sized companies taht answer employee questions from SharePoint and other company sources, with citations people can open and verify.
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
No analysis of AI-Flow.eu yet.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Cert Decoder and AI-Flow.eu.
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.
AI-Flow.eu's answer:
AI-Flow grew out of our work on AI solutions for different companies. We repeatedly encountered the same issues that the market simply didnt provide any user friendly and good solutions for. Building an impressive prototype was easy, but putting it into production required secure data access, reliable integrations, permissions, human oversight and proper evaluation. We built AI-Flow to close that gap and help companies turn useful AI prototypes into controlled systems that work inside their actual business processes.
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
AI-Flow.eu's answer:
AI-Flow is built primarily with JavaScript and Node.js using the Meteor framework, with MongoDB as its core database. Its visual workflow interface uses Blaze, Materialize CSS and jsPlumb. The platform connects to external systems through REST APIs, OAuth, MCP and service-specific integrations, and supports leading AI providers including OpenAI, Anthropic, Scaleway and Google.
Cert Decoder's answer
certdecoder.com is primarily built for developers, sysadmins, cybersecurity enthusiasts, and DevOps engineers.
AI-Flow.eu's answer:
AI-Flow is primarily built for mid-sized companies and enterprise teams that want to use AI securely in real business processes. Typical users include IT, HR, operations and knowledge-management teams. Technical teams can configure and extend the platform, while domain experts can review, evaluate and improve the resulting agents without having to build the underlying infrastructure themselves.
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.
AI-Flow.eu's answer:
AI-Flow is built for companies that need more than a chatbot or a sequence of simple automations. It combines flexible AI agents with reliable workflow logic, connects to existing tools through APIs, MCP and ready-made integrations, and includes permissions, approvals and evaluation. European hosting, extensive customization and direct implementation support make it particularly suitable for business-critical use cases.
Cert Decoder's answer
certdecoder.com is primarily built for developers, sysadmins, cybersecurity enthusiasts, and DevOps engineers.
AI-Flow.eu's answer:
We currently keep customer names confidential and only publish them with explicit approval.
AI-Flow.eu's answer:
AI-Flow combines visual workflows, tool-using AI agents, enterprise knowledge retrieval and evaluation in one platform. Companies can connect their existing data and systems, combine predictable workflow steps with AI decisions, add human approvals and control access at user level. It is designed for secure, EU-hosted production use, not just chatbot prototypes.
Share your experience with using Cert Decoder and AI-Flow.eu. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


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
Tracking AI-Flow.eu since Aug 2026.