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Crypto Converter ⚡ Widget

By falselight

E-commerce & Shopping /

Reviewed by Omar Dabbas

Trusted WordPress expert with 20+ years of experience evaluating plugins for the WP ecosystem.

Crypto Converter ⚡ Widget Review - In-Depth Analysis

A customizable live converter for ≈14k crypto, fiat, and commodity symbols. Use it as a Gutenberg block, shortcode, or widget without requiring an API key.

Performance Overview

WPS Score

6.7/10

User Rating

4.6/5 (based on 24+ reviews)

Active Installations

1,000+

Update Frequency

Below Average It is calculated using the weighted average of same category plugins.

Security Score

5 / 10 (Medium Risk) It is calculated using the weighted average of all versions.

What It Does

The Crypto Converter Widget adds a lightweight and customizable converter to your WordPress site. You can use it as a Gutenberg block, shortcode, or widget-area embed to display live conversions for crypto, fiat, token, blockchain, and commodities.

This plugin is built around a browser-native Web Component, ensuring that the markup remains simple and the interface is easy to customize directly from WordPress. No API keys or server-side setup are required for standard usage.

It supports approximately 14,000 crypto symbols along with fiat and commodity entries. Users can configure various settings such as base and quote assets, amount, decimal precision, locale, tax/fee adjustments, and theme options.

Comparing to Alternatives

Crypto Converter ⚡ Widget stands out in the cryptocurrency widget category with several viable alternatives available for users seeking similar functionality.

Top alternatives

Strengths

Simple and effective cryptocurrency conversion functionality
High user satisfaction with a 4.6-star average rating
No need for a pro version, fully functional free plugin
Positive user feedback highlights ease of use and reliability
Regular updates addressing security vulnerabilities

Weaknesses

Has had medium severity security vulnerabilities in the past
Security risk score is moderate at 5/10
No premium version with advanced features
Limited to widget functionality without broader currency management

User Sentiment Analysis

With 87.5% of ratings at 5 stars and only 8.3% at 1 star, user sentiment is overwhelmingly positive, praising the plugin's simplicity and effectiveness.

Positive highlights

'PERFECT!' - X²
'Does what it does' - bardosthodolworks
'Super simple and it does its job.' - dyocr
'Great widget, works like a charm' - hermanshol
'Keeps the people informed' - Servicio Cliente

Common complaints

Weaknesses

Past security vulnerabilities involving stored cross-site scripting
No pro version limits advanced feature availability
Moderate security risk score may concern cautious users

Who Should Use This?

Best for

Users seeking a straightforward, reliable cryptocurrency conversion widget without needing advanced features or paid upgrades.

Not ideal for

Users requiring extensive currency management tools or those highly concerned about past security vulnerabilities may want to consider alternatives or wait for further security assurances.

Pricing & Value

Free version includes

The free version includes all core cryptocurrency conversion widget features, fully functional without limitations.

Final Verdict

Crypto Converter ⚡ Widget offers a simple, effective solution for cryptocurrency conversion needs with strong user approval and a fully functional free version. Its ease of use and reliability make it a solid choice for users wanting straightforward functionality without extra cost.

However, the plugin has had medium severity security vulnerabilities in the past, which have been addressed but may concern some users. Those needing advanced features or heightened security might explore alternatives, but for most, this plugin provides excellent value and performance.

Other Notable Features

Here are a few other notable features of this free Crypto Converter ⚡ Widget plugin.

Crypto converter

Cryptocurrency widget

Live currency conversion

Screenshots

FAQ

No. Standard WordPress usage works without an API key.

Use the “Crypto Converter ⚡ Widget” Gutenberg block, or paste the shortcode into any shortcode-enabled area:

[crypto-converter-widget base="BTC" quote="USD" amount="1"]

Contributors and developers

“Crypto Converter ⚡ Widget” is open source software. The following people have contributed to this plugin.

falselight

Free Version Docs Live Demo

WPS

6.7

Average

Ratings

4.6 out of 5 | 24

Version

3.3.4

Last updated

1 month ago

Active installations

1,000+

WordPress version

7.1 or higher

PHP version

5.4 or higher

Languages

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Crypto Converter ⚡ Widget Review - In-Depth Analysis

Performance Overview

What It Does

Comparing to Alternatives

User Sentiment Analysis

Who Should Use This?

Pricing & Value

Final Verdict

Other Notable Features

Screenshots

FAQ

Contributors and developers

Ratings

Reviews (24)

Sort by:

Contributors & Developers

Interested in development?

Changelog

Security Status

Secure

No Unpatched Vulnerabilities

Known Vulnerabilities (2)

Previous Versions

WPS

6.7

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