
IT Tools
CyberChef
10015.io
TinyWow
DevToys
iLovePDF
A.Tools
Smallpdf
Cert Decoder
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.
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.
Based on our record, IT Tools should be more popular than Cert Decoder. It has been mentiond 9 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Some possibly relevant bookmarks if anyone is working on something similar - https://clipdrop.co/ - https://cobalt.tools/ - https://gchq.github.io/CyberChef/ - https://ditherit.com/ - https://it-tools.tech/ - https://blgardner.github.io/prism.tools/ - https://www.no-background.coffee/ - https://omnitools.app/. - Source: Hacker News / 8 months ago
There are lots of these, but this is the first that I've seen that focused on frontend dev a bit more. I've saved it to my list of tools for reference. Here's another with a more local / backend / IT flavor: https://it-tools.tech I have a couple more local apps with similar functions. Here's one that's cross platform[0]. This one appears to be Mac only[1]. Someone else mentioned not being able to remember these... - Source: Hacker News / 8 months ago
How does it compare to the free, self hostable https://it-tools.tech/ ? - Source: Hacker News / over 1 year ago
Seems pretty similar to https://it-tools.tech/ (https://github.com/CorentinTh/it-tools). - Source: Hacker News / over 1 year ago
There is also IT-Tools and CyberChef. Selfhost-able projects to create your own instance of "online utilities tools" https://gchq.github.io/CyberChef/ https://it-tools.tech/. - Source: Hacker News / about 2 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
CyberChef - The Cyber Swiss Army Knife
10015.io - 10015.io is an all-in-one toolbox offering many tools from various categories.
TinyWow - TinyWow provides free online conversion, pdf, and other handy tools to help you solve problems of all types.
DevToys - A collection of converters, formaters, encoders, generators and other tools for your Windows desktop.
iLovePDF - Premium online PDF tool set
A.Tools - Convenient and Easy-to-use Free Online Tools Collection