Software Alternatives & Startups

Jotti VS Cert Decoder

Compare Jotti VS Cert Decoder and see what are their differences

Jotti logo Jotti

Jottis malware scan is a free online service that enables you to scan suspicious files with several...

Cert Decoder logo Cert Decoder

Decode and verify SSL/TLS certificates online. Extract X.509 details including issuer, validity, SAN, and fingerprint. Fast, secure, and browser-based.
  • Jotti Landing page
    Landing page //
    2023-07-01
  • Cert Decoder
    Image date //
    2025-03-22

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.

Jotti features and specs

  • Multiple Antivirus Engines
    Jotti uses multiple antivirus engines to scan files, increasing the likelihood of detection for various malware by leveraging different heuristics and databases.
  • Free Service
    The service is available for free, allowing users to scan files without incurring any costs.
  • User-Friendly Interface
    Jotti provides a straightforward and easy-to-use interface, making it accessible for most users.
  • No Installation Required
    As an online tool, it doesn't require any software installation, making it convenient for users concerned about downloading additional applications.

Possible disadvantages of Jotti

  • File Size Limitations
    Jotti has a limitation on the size of files that can be uploaded, which may be restrictive for users needing to scan larger files.
  • Limited to Single Files
    Users can only scan one file at a time, which can be time-consuming if there are multiple files to check.
  • Potential Privacy Concerns
    Since files are uploaded to an online server for scanning, there could be privacy and confidentiality concerns depending on the nature of the data.
  • Dependency on Internet Connection
    Being an online service, Jotti requires a stable internet connection, which may be a limitation in areas with poor connectivity.

Cert Decoder features and specs

  • User-Friendly Interface
    Cert Decoder is designed with a simple and intuitive interface that makes it easy for users to navigate and use the tool without requiring extensive technical knowledge.
  • Comprehensive Analysis
    The tool provides detailed analyses of certificates, including information about validity, issuer, encryption algorithms, and more, helping users understand their security certificates thoroughly.
  • Free to Use
    Cert Decoder offers its services free of charge, making it accessible for individuals and organizations without budget constraints.
  • Quick Processing
    The tool processes certificate information rapidly, providing almost instant results for users, which is crucial for time-sensitive tasks.

Possible disadvantages of Cert Decoder

  • Limited Advanced Features
    Compared to some paid alternatives, Cert Decoder might lack advanced features that are necessary for more complex certificate management and diagnostics.
  • Reliance on Internet Access
    Users need an active internet connection to utilize the tool, which can be a limitation in areas with unreliable internet service.
  • Privacy Concerns
    While using an online service to decode certificates, there can always be privacy concerns regarding sensitive data being uploaded to a third-party server.
  • No Offline Mode
    Cert Decoder does not offer an offline mode, which could be a drawback for users who require functionality without constant internet availability.

Analysis of Cert Decoder

Overall verdict

  • Cert Decoder appears to be a free online tool for decoding and inspecting SSL/TLS certificates, CSRs, and related cryptographic data, making it useful for quick, no-install certificate analysis, though it should be used with awareness of general web tool privacy considerations when handling sensitive certificate data.

Why this product is good

  • Provides quick, browser-based decoding of certificates without needing to install software
  • Useful for troubleshooting SSL/TLS certificate issues on the fly
  • Simple interface aimed at both technical and semi-technical users
  • No cost to use for basic certificate decoding tasks

Recommended for

  • System administrators needing to quickly verify certificate details
  • Developers debugging SSL/TLS configuration issues
  • IT support staff troubleshooting website certificate errors
  • Students or professionals learning about certificate structure and encoding

Jotti videos

Jotti Malware Scan

Cert Decoder videos

No Cert Decoder videos yet. You could help us improve this page by suggesting one.

Add video

Category Popularity

0-100% (relative to Jotti and Cert Decoder)
Monitoring Tools
90 90%
10% 10
Decoding
0 0%
100% 100
Security & Privacy
100 100%
0% 0
Email Marketing
100 100%
0% 0

Questions & Answers

As answered by people managing Jotti and Cert Decoder.

What's the story behind your product?

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.

Which are the primary technologies used for building your product?

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

How would you describe the primary audience of your product?

Cert Decoder's answer:

certdecoder.com is primarily built for developers, sysadmins, cybersecurity enthusiasts, and DevOps engineers.

Why should a person choose your product over its competitors?

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.

Who are some of the biggest customers of your product?

Cert Decoder's answer:

certdecoder.com is primarily built for developers, sysadmins, cybersecurity enthusiasts, and DevOps engineers.

User comments

Share your experience with using Jotti and Cert Decoder. For example, how are they different and which one is better?
Log in or Post with

Social recommendations and mentions

Based on our record, Jotti seems to be a lot more popular than Cert Decoder. While we know about 13 links to Jotti, we've tracked only 1 mention of Cert Decoder. 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.

Jotti mentions (13)

  • Might have gotten a virus from Dodi repacks.
    Everyone of you "pirates" should be using a image of your hard-drive to restore from. This should have been done after your windows installation, updates, drivers, OS tweaks, etc. You use the free version of Macrium Reflect, you use the "make a boot thumb drive" option with the software and it will automatically partition the USB drive for you and on the non-boot partition, you stick the image. Anytime you think... Source: over 3 years ago
  • How to not get a computer virus?
    Anything you execute, including installers, run through VirusTotal, Jotti AntiVirus, or my personal favorite: ShieldPro. Source: over 3 years ago
  • Areowitter V3.0, false positives? What do you think?
    Just scanned the apk on https://virusscan.jotti.org which also uses Ikarus and says that it's fine. Only Fortinet gives the same result. Source: over 3 years ago
  • Virus detected in official bg.battletech site docs - Google shows as "unsafe" to download - McAfee detects virus
    Let me give you a pro tip from guys doing netsec since the 90s: Get rid of 3rd party AV and use https://virusscan.jotti.org/ for suspicious downloads. Source: almost 4 years ago
  • Is there a site that I can upload files for virus scan?
    There is also https://virusscan.jotti.org/ but virustotal is the largest one and communicates with the companies whose scanners they use to report new threats. Source: over 4 years ago
View more

Cert Decoder mentions (1)

  • Banana.dog back from the dead
    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

What are some alternatives?

When comparing Jotti and Cert Decoder, you can also consider the following products

VirusTotal - VirusTotal is a free service that analyzes suspicious files and URLs and facilitates the quick...

Metadefender - Metadefender, by OPSWAT, allows you to quickly multi-scan your files for malware using 43 antivirus...

Hybrid-Analysis.com - Hybrid-Analysis.com is a free malware analysis service powered by payload-security.com.

URLscan.io - urlscan.io is a free service to scan and analyse websites. When a URL is submitted to urlscan.io, an automated process will browse to the URL like a regular user and record the activity that this page navigation creates.

Any.Run - ANY.RUN is an online interactive sandbox for DFIR/SOC investigations. The service gives access to fast malware analysis and detection of cybersecurity threats.

VirSCAN - VirSCAN.org-free virus scan is a free online scan service, utilizing various anti-virus programs to diagnose single files.