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The AI workspace for professional, editable presentations.

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 | manot.app | certdecoder.com |
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| Company | 1 - 9 employees · 2026 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


Manot is an AI presentation workspace designed for professionals. Unlike tools that generate flat web cards or un-editable images, Manot builds native, pixel-perfect PowerPoint (PPTX) files from simple text prompts. Featuring a professional editing studio, offline PWA support, and citation-backed...
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 Manot.app and Cert Decoder.
Manot.app's answer
Manot was founded in 2025 as an indie project out of frustration with existing AI presentation tools. While AI could generate beautiful slides quickly, the results were often impossible to edit in traditional corporate software like PowerPoint, or locked behind rigid, restrictive templates. Manot was built to offer the speed of AI generation paired with the pixel-perfect control of a professional design studio.
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.
Manot.app's answer
Manot is built as a Progressive Web App (PWA) using React and Vite, styled with Tailwind CSS. It utilizes IndexedDB for its offline-first storage architecture, ensuring users can create and edit presentations seamlessly without an internet connection.
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
Manot.app's answer
Manot is built for professionals who need high-quality, structured presentations without sacrificing design control. Our primary users are business consultants, start-up founders creating pitch decks, educators, marketing teams, and most important student and employee who require native PowerPoint compatibility for corporate & non-corporate environments.
Cert Decoder's answer:
certdecoder.com is primarily built for developers, sysadmins, cybersecurity enthusiasts, and DevOps engineers.
Manot.app's answer
You should choose Manot if you actually need to edit your presentations after the AI generates them. Competitors often struggle to export complex web layouts, flattening them into static images. Manot is built on traditional slide architecture, ensuring every generated element exports as a native, fully editable object in Microsoft PowerPoint (.pptx). Plus, our free plan doesn't force watermarks onto your exports.
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.
Manot.app's answer
Cert Decoder's answer:
certdecoder.com is primarily built for developers, sysadmins, cybersecurity enthusiasts, and DevOps engineers.
Manot.app's answer
Manot bridges the gap between fast AI generation and professional design control. Unlike other AI presentation tools that restrict you to rigid templates or generate flat web cards, Manot features a professional-grade editing studio. It also features an offline-first architecture (allowing you to work without WiFi) and a Deep Research engine that pulls live citations from the web.
Share your experience with using Manot.app 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 Manot.app since Jun 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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