Software Alternatives & Startups

Blur It VS Cert Decoder

Compare Blur It VS Cert Decoder and see what are their differences

Blur It

Hide Sensitive Data Instantly While Screen Sharing

Blur It Landing page
Rating
0 reviews
Cert Decoder

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

Cert Decoder screenshot
Rating
0 reviews
Pricing
Free
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, Cert Decoder seems to be more popular. It has been mentioned 1 time since March 2021.

social mentions
0 vs 1
Productivity popularity
100% vs 0%

Base details

Website, pricing, platforms and company facts side by side.

Blur It
Cert Decoder
Website blur-it.app certdecoder.com
Pricing
Free
Platforms
Web
Listed in

About Blur It and Cert Decoder

In their own words, as submitted to SaaSHub.

Blur It
Cert Decoder

No description of Blur It yet.

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.

Read more about Cert Decoder

Features and specs

What each product offers, as listed by its team.

Blur It 4 features
Cert Decoder 4 features
  • Privacy Protection
    Blur It helps maintain privacy by blurring sensitive information or unwanted elements in images, ensuring that personal data is not exposed when sharing photos.
  • User-Friendly Interface
    The application features an intuitive and easy-to-navigate interface, making it accessible for users of all technical skill levels to quickly edit images without a steep learning curve.
  • Customizable Blur Levels
    Blur It offers adjustable blur levels, allowing users to customize the intensity of the blur effect to suit their specific needs and preferences.
  • Web-Based Convenience
    As a web-based app, Blur It does not require any downloads or installations, making it convenient to use across different devices with an internet connection.

Possible disadvantages

  • Limited Offline Access
    The web-based nature of the application means users need an internet connection to use the service, which can be a downside for those who require offline access.
  • Potential Privacy Concerns
    Even though the app focuses on privacy, uploading images to a web-based service might raise privacy concerns for some users, especially if sensitive information is involved.
  • Basic Editing Features
    Blur It primarily focuses on blurring and may lack more advanced photo editing features that are available in comprehensive image editing software.
  • Performance Variance
    The performance of the app could vary depending on the device and browser used, potentially affecting the user experience on lower-end devices.
  • 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

  • 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

An editorial look at what each product does well and who it suits.

Blur It
Cert Decoder

Overall verdict

  • Blur It (blur-it.app) is a solid, privacy-focused tool for quickly blurring sensitive information in images, offering a simple and accessible way to redact photos before sharing them online.

Why this product is good

  • Easy-to-use interface that lets you blur faces, text, or sensitive details without technical skills
  • Often processes images locally in the browser, helping protect your privacy
  • Fast and convenient for quick edits without needing heavy photo-editing software
  • Useful for hiding personal data like license plates, addresses, or names before posting
  • Typically free or low-cost, making it accessible for casual users

Recommended for

  • Individuals who want to protect their privacy when sharing photos on social media
  • People needing to redact sensitive information such as documents, IDs, or license plates
  • Content creators and bloggers who need to obscure faces or personal details
  • Anyone looking for a fast, no-frills tool to blur images without installing software

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

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Blur It
Cert Decoder
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

Questions & Answers

As answered by people managing Blur It 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 Blur It and Cert Decoder. For example, how are they different and which one is better?

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Blur It 0 mentions
Cert Decoder 1 mention

Tracking Blur It since Oct 2025.

  • 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

Alternatives to Blur It and Cert Decoder

When comparing Blur It and Cert Decoder, you can also consider the following products.