Title: Crypto Converter ⚡ Widget Author: falselight Published: January 8, 2021 Last modified: June 12, 2026 --- Search plugins ![](https://ps.w.org/crypto-converter-widget/assets/banner-772x250.jpg?rev=3277326) ![](https://ps.w.org/crypto-converter-widget/assets/icon.svg?rev=2452875) # Crypto Converter ⚡ Widget By [falselight](https://profiles.wordpress.org/falselight/) [Download](https://downloads.wordpress.org/plugin/crypto-converter-widget.3.3.2.zip) [Live Preview](https://wordpress.org/plugins/crypto-converter-widget/?preview=1) * [Details](https://wordpress.org/plugins/crypto-converter-widget/#description) * [Reviews](https://wordpress.org/plugins/crypto-converter-widget/#reviews) * [Installation](https://wordpress.org/plugins/crypto-converter-widget/#installation) * [Development](https://wordpress.org/plugins/crypto-converter-widget/#developers) [Support](https://wordpress.org/support/plugin/crypto-converter-widget/) ## Description Live converter for ≈14k crypto, fiat and commodity symbols: Gutenberg block, shortcode, themes and no API key. ### 📌 Description Crypto Converter Widget adds a lightweight, customizable converter to WordPress. Use it as a Gutenberg block, shortcode, or widget-area embed to show live crypto, fiat, token, blockchain, and commodity conversion on posts, pages, and sidebars. The plugin is built around a browser-native Web Component, so the public markup stays simple and the interface remains easy to customize from WordPress. Standard usage does not require API keys or server-side setup. It supports ≈14k crypto symbols plus fiat and commodity entries. You can configure base and quote assets, amount, decimal precision, locale, tax/fee adjustment, fiat symbols, light/dark/auto themes, rounded corners, borders, shadows, custom colors, and gradients. [DEMO](https://co-w.io/) 👀 [DEMO](https://bitcoin-pulse.pages.dev/) 👀 Learn more on the official website: [CO-W.io](https://co-w.io/) | [GitHub](https://github.com/dejurin/crypto-converter-widget) #### ⭐️ Key features * 🔑 No API key required for standard usage; * 📟 Gutenberg block, shortcode, and widget-area support; * 💵 Crypto, fiat, token, blockchain, and commodity conversion; * ₿ ≈14k crypto symbols plus fiat and commodity entries; * 💱 Works as an exchange-rate widget or interactive currency converter; * ⚙️ Settings for amount, base, quote, locale, decimals, tax/fee, and symbol display; * 🌗 Light, dark, and auto themes; * 🌈 Custom colors, CSS backgrounds, and gradients; * 🧩 Browser-native custom-element markup; * 🔐 SSL-ready and SEO-friendly; * 🆓 Free to use. ### Usage = Gutenberg block = Add the “Crypto Converter ⚡ Widget” block to any post or page, then configure the converter from the block settings sidebar. #### Shortcode Use the shortcode anywhere shortcodes are supported: ``` [crypto-converter-widget base="BTC" quote="USD" amount="1"] ``` #### Widget areas Use the shortcode in a widget area or site-editor template part when you need the converter in a sidebar, footer, or reusable layout. ### 🍩 Donations ℹ️ Official website: [CO-W.io](https://co-w.io/) | [Github](https://github.com/dejurin/crypto-converter-widget) ❓ Feel free, write if you will have any questions: [Support](https://wordpress.org/support/plugin/crypto-converter-widget/) 💰 Your might like it: [Cryptocurrency Price Widget](https://wordpress.org/plugins/cryptocurrency-price-widget/) 💹 Source: [CurrencyRate.Today](https://currencyrate.today/) ## Screenshots [⌊screenshot-1.gif - Animated converter preview in a compact layout.⌉⌊screenshot- 1.gif - Animated converter preview in a compact layout.⌉[ screenshot-1.gif – Animated converter preview in a compact layout. [⌊screenshot-2.jpg - Plugin settings screen in the WordPress admin area.⌉⌊screenshot- 2.jpg - Plugin settings screen in the WordPress admin area.⌉[ screenshot-2.jpg – Plugin settings screen in the WordPress admin area. [⌊screenshot-3.png - Custom widget style with branded colors and gradient background.⌉⌊ screenshot-3.png - Custom widget style with branded colors and gradient background .⌉[ screenshot-3.png – Custom widget style with branded colors and gradient background. [⌊screenshot-4.png - Dark theme widget preview.⌉⌊screenshot-4.png - Dark theme widget preview.⌉[ screenshot-4.png – Dark theme widget preview. [⌊screenshot-5.png - Light theme widget preview.⌉⌊screenshot-5.png - Light theme widget preview.⌉[ screenshot-5.png – Light theme widget preview. [⌊screenshot-6.png - Gutenberg editor integration.⌉⌊screenshot-6.png - Gutenberg editor integration.⌉[ screenshot-6.png – Gutenberg editor integration. [⌊screenshot-7.png - Gutenberg block settings sidebar.⌉⌊screenshot-7.png - Gutenberg block settings sidebar.⌉[ screenshot-7.png – Gutenberg block settings sidebar. [⌊screenshot-8.jpg - Example website integration.⌉⌊screenshot-8.jpg - Example website integration.⌉[ screenshot-8.jpg – Example website integration. ## Installation 📩 Feel free, write if you will have any questions: [Online support](https://wordpress.org/support/plugin/crypto-converter-widget/) #### From your WordPress dashboard 1. Visit “Plugins > Add New” 2. Search for “Crypto Converter Widget” 3. Activate “Crypto Converter Widget” from your Plugins page. 4. Add the Gutenberg block, use the shortcode, or place it in a widget area. #### From WordPress.org 1. Download “Crypto Converter Widget”. 2. Upload the “Crypto Converter Widget” directory to your “/wp-content/plugins/” directory, using your favorite method (ftp, sftp, scp, etc…). 3. Activate “Crypto Converter Widget” from your Plugins page. 4. Add the Gutenberg block, use the shortcode, or place it in a widget area. ## FAQ ### Do I need an API key? No. Standard WordPress usage works without an API key. ### How do I add the converter to a page? 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"] ``` ### Can I use it without the Gutenberg block? Yes. The shortcode works in posts, pages, classic editor content, widget areas, and site-editor template parts that support shortcodes. ### Which assets can I use? Use symbol-based values such as `BTC`, `ETH`, `USD`, `EUR`, or `XAU`. The widget supports ≈14k crypto symbols plus fiat and commodity entries. ### Can I customize the design? Yes. You can use light, dark, or auto theme mode, rounded corners, border, shadow, custom background color, and CSS gradients. ### Can I control locale, decimals, and fees? Yes. The widget supports locale-aware formatting, decimal precision, fiat symbol display, and an optional tax/fee percentage adjustment. ### How do I make a fixed-width converter? Wrap the block or shortcode in a container with a fixed width. Keep the width at least 320px for a usable layout. ### Does the plugin do cryptojacking or mining? No. The plugin renders a currency converter widget only. ### Where can I get support? Use the official WordPress.org support forum: [Support](https://wordpress.org/support/plugin/crypto-converter-widget/) ## Reviews ![](https://secure.gravatar.com/avatar/8d0c08b4184bdf96513c9fb8d53d860719cf9b2ac958897ea248c5ad46c61cd8? s=60&d=retro&r=g) ### 󠀁[Great plugin](https://wordpress.org/support/topic/keeps-disconnecting-4/)󠁿 [Servicio Cliente](https://profiles.wordpress.org/papupro/) February 26, 2026 1 reply Keeps the people informed ![](https://secure.gravatar.com/avatar/3dc4be8d82ed2a089fd13a921a714563785f766b140ebc88d0219f5e5d46c092? s=60&d=retro&r=g) ### 󠀁[good](https://wordpress.org/support/topic/good-8928/)󠁿 [investingbitkub](https://profiles.wordpress.org/investingbitkub/) June 27, 2025 1 reply good ![](https://secure.gravatar.com/avatar/19a2fab23a93e8eaf43fe3dd6ab1e70d7122016c337cebc0650754f3a8f9deb7? s=60&d=retro&r=g) ### 󠀁[Great Widget](https://wordpress.org/support/topic/great-widget-113/)󠁿 [hermanshol](https://profiles.wordpress.org/hermanshol/) November 14, 2024 1 reply Great widget, works like a charm ![](https://secure.gravatar.com/avatar/a7bf588f541c571ce82a7bbc0230224c78f203b440d82c61906e5de47dde28a3? s=60&d=retro&r=g) ### 󠀁[Super simple and it does it’s job.](https://wordpress.org/support/topic/super-simple-and-it-does-its-job/)󠁿 [dyocr](https://profiles.wordpress.org/dyocr/) November 1, 2024 1 reply I recommend it. ![](https://secure.gravatar.com/avatar/d81ced63e8914c1de45ceed2cc7a4eb1adffd9822a52e248936c7a23d3aefb00? s=60&d=retro&r=g) ### 󠀁[Does what it does](https://wordpress.org/support/topic/does-what-it-does-18/)󠁿 [bardosthodolworks](https://profiles.wordpress.org/bardosthodolworks/) September 6, 2024 1 reply It successfully completes the mission of doing exactly what it’s supposed to, good work. ![](https://secure.gravatar.com/avatar/b177b352c85cf32483009c6deb2342cf42f41197d2b900041a83b1095aa799f5? s=60&d=retro&r=g) ### 󠀁[GOOD JOB!](https://wordpress.org/support/topic/good-job-1813/)󠁿 [X²](https://profiles.wordpress.org/captnfly/) July 29, 2024 1 reply PERFECT! [ Read all 24 reviews ](https://wordpress.org/support/plugin/crypto-converter-widget/reviews/) ## Contributors & Developers “Crypto Converter ⚡ Widget” is open source software. The following people have contributed to this plugin. Contributors * [ falselight ](https://profiles.wordpress.org/falselight/) “Crypto Converter ⚡ Widget” has been translated into 22 locales. Thank you to [the translators](https://translate.wordpress.org/projects/wp-plugins/crypto-converter-widget/contributors) for their contributions. [Translate “Crypto Converter ⚡ Widget” into your language.](https://translate.wordpress.org/projects/wp-plugins/crypto-converter-widget) ### Interested in development? [Browse the code](https://plugins.trac.wordpress.org/browser/crypto-converter-widget/), check out the [SVN repository](https://plugins.svn.wordpress.org/crypto-converter-widget/), or subscribe to the [development log](https://plugins.trac.wordpress.org/log/crypto-converter-widget/) by [RSS](https://plugins.trac.wordpress.org/log/crypto-converter-widget/?limit=100&mode=stop_on_copy&format=rss). ## Changelog #### 3.3.2 * Updated the bundled public widget JavaScript to public widget release 3.3.2 * Added local `assets_runtime_V3.json`, `assets_catalog_V3.json` for lightweight WordPress admin and block currency suggestions * Updated plugin version metadata, asset versions, and generated standalone HTML CDN snippet to 3.3.2 #### 3.2.5 * Updated the bundled public widget JavaScript to public widget release 3.2.5 * Updated plugin version metadata, asset versions, and generated HTML CDN snippet to 3.2.5 #### 3.2.2 * Updated the main public widget JavaScript bundle and WordPress metadata to version 3.2.2 * Updated asset copy to ≈14k crypto symbols plus fiat and commodity entries * Refined the Source attribution into a compact product-style signature * Updated Gutenberg block registration and editor markup for WordPress 7.0 compatibility * Fixed Gutenberg block selection and inspector console warnings * Added compatibility fallbacks for older WordPress installs reported by Plugin Check * Refreshed readme description, usage, screenshots, FAQ, installation notes, and upgrade notice #### 3.1.2 * Security: added capability checks on AJAX handlers * Compatibility: declared support for WordPress 7.0 * Compatibility: fixed PHP 7.x const visibility * Added uninstall.php for clean plugin data removal * Fixed i18n escaping functions for translatable strings * Fixed admin settings version output escaping * Removed debug console.log calls from JS assets * Fixed duplicate PHPDoc comments * Updated support links to WordPress.org forum #### 3.1.1 * Minor fixed #### 3.1.0 * Major fixed * Fixed compatibility JS (thank you @homu9). #### 3.0.7 * Minor fixed * Windows scroll fixed (thank you @toludavid1) #### 3.0.6 * Minor fixed #### 3.0.5 * Minor fixed #### 3.0.4 * Minor fixed #### 3.0.3 * Implement four‑layer API provider architecture * Redesign user interface * Revamp core engine * Improve performance and stability * Enhance flexibility with configurable options * Introduce advanced feature set * Resolve major bugs #### 2.2.2 * ✅ Plugin Check: 🎉 No errors found. * Update POT file * Minor fixed #### 2.2.1 * Fixed some WP Error #### 2.2.0 * Fixed notice * Minor fixed #### 2.1.4 * Minor fixed #### 2.1.3 * Minor fixed #### 2.1.2 * Minor fixed #### 2.1.1 * Minor fixed * languages fixed #### 2.1.0 * Minor fixed * Gutenberg fixed #### 2.0.1 * Minor fixed #### 2.0.0 * Gutenberg block supported * Update languages * Minor fixed #### 1.9.3 * Add async strategy load script * Minor fixed #### 1.9.0 * Security fixed * Minor fixed #### 1.8.4 * Minor fixed #### 1.8.3 * Security fixed: https://www.cve.org/CVERecord?id=CVE-2023-49150 * Minor fixed #### 1.8.2 * Security fixed: https://www.cve.org/CVERecord?id=CVE-2023-49150 #### 1.8.1 * Minor fixed #### 1.8.0 * Minor fixed * Corrected languages #### 1.7.0 * Changing the version of the main script * Minor fixed #### 1.6.1 * Important fixed * Minor fixed #### 1.5.2 * Add languages #### 1.5.1 * Minor fixed #### 1.5.0 * Stable release ## Meta * Version **3.3.2** * Last updated **6 days ago** * Active installations **1,000+** * WordPress version ** 3.1 or higher ** * Tested up to **7.0** * PHP version ** 5.4 or higher ** * Languages * [Arabic](https://ar.wordpress.org/plugins/crypto-converter-widget/), [Chinese (Hong Kong)](https://zh-hk.wordpress.org/plugins/crypto-converter-widget/), [Chinese (Taiwan)](https://tw.wordpress.org/plugins/crypto-converter-widget/), [Czech](https://cs.wordpress.org/plugins/crypto-converter-widget/), [Dutch](https://nl.wordpress.org/plugins/crypto-converter-widget/), [English (UK)](https://en-gb.wordpress.org/plugins/crypto-converter-widget/), [English (US)](https://wordpress.org/plugins/crypto-converter-widget/), [French (France)](https://fr.wordpress.org/plugins/crypto-converter-widget/), [German](https://de.wordpress.org/plugins/crypto-converter-widget/), [Hindi](https://hi.wordpress.org/plugins/crypto-converter-widget/), [Italian](https://it.wordpress.org/plugins/crypto-converter-widget/), [Japanese](https://ja.wordpress.org/plugins/crypto-converter-widget/), [Korean](https://ko.wordpress.org/plugins/crypto-converter-widget/), [Portuguese (Portugal)](https://pt.wordpress.org/plugins/crypto-converter-widget/), [Romanian](https://ro.wordpress.org/plugins/crypto-converter-widget/), [Russian](https://ru.wordpress.org/plugins/crypto-converter-widget/), [Spanish (Chile)](https://cl.wordpress.org/plugins/crypto-converter-widget/), [Spanish (Colombia)](https://es-co.wordpress.org/plugins/crypto-converter-widget/), [Spanish (Mexico)](https://es-mx.wordpress.org/plugins/crypto-converter-widget/), [Spanish (Spain)](https://es.wordpress.org/plugins/crypto-converter-widget/), [Swedish](https://sv.wordpress.org/plugins/crypto-converter-widget/), [Thai](https://th.wordpress.org/plugins/crypto-converter-widget/), and [Ukrainian](https://uk.wordpress.org/plugins/crypto-converter-widget/). * [Translate into your language](https://translate.wordpress.org/projects/wp-plugins/crypto-converter-widget) * Tags * [bitcoin](https://wordpress.org/plugins/tags/bitcoin/)[coin](https://wordpress.org/plugins/tags/coin/) [converter](https://wordpress.org/plugins/tags/converter/)[cryptocurrency](https://wordpress.org/plugins/tags/cryptocurrency/) [widget](https://wordpress.org/plugins/tags/widget/) * [Advanced View](https://wordpress.org/plugins/crypto-converter-widget/advanced/) ## Ratings 4.6 out of 5 stars. * [ 21 5-star reviews ](https://wordpress.org/support/plugin/crypto-converter-widget/reviews/?filter=5) * [ 1 4-star review ](https://wordpress.org/support/plugin/crypto-converter-widget/reviews/?filter=4) * [ 0 3-star reviews ](https://wordpress.org/support/plugin/crypto-converter-widget/reviews/?filter=3) * [ 0 2-star reviews ](https://wordpress.org/support/plugin/crypto-converter-widget/reviews/?filter=2) * [ 2 1-star reviews ](https://wordpress.org/support/plugin/crypto-converter-widget/reviews/?filter=1) [Your review](https://wordpress.org/support/plugin/crypto-converter-widget/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/crypto-converter-widget/reviews/) ## Contributors * [ falselight ](https://profiles.wordpress.org/falselight/) ## Support Got something to say? Need help? [View support forum](https://wordpress.org/support/plugin/crypto-converter-widget/) ## Donate Would you like to support the advancement of this plugin? [ Donate to this plugin ](https://currencyrate.today/)