CruxDev.tech VS Scan WP

• Zero-Server Architecture
  All calculations, encodings, and data processing execute 100% locally in your browser. Confidential code, API tokens, and JSON payloads are never transmitted to any server.
• 300+ Developer Utilities
  Comprehensive client-side toolset including JSON formatters, JWT decoders, regex testers, UUID generators, color palettes, and CSS studios.
• AI Prompt & Token Cost Estimator
  Accurate token counters and real-time cost estimation across leading LLM architectures including GPT-5, Claude, Gemini, and DeepSeek.
• Web Cryptography Suite
  Client-side cryptographic hash generation (SHA-256, MD5, Keccak), HMAC calculation, symmetric encryption, and key generation using standard Web APIs.
• Code & Data Converters
  Instant format conversions between JSON, YAML, TOML, XML, CSV, TypeScript interfaces, and Docker Run commands to Docker Compose.
• No Sign-up Required
  Full, unrestricted access to every utility and calculator without account creation, API keys, or subscriptions.
• Offline PWA Capability
  Lightweight Progressive Web App that caches locally, allowing developers to use tools even without an active internet connection.
• CruxDev Academy
  Curated technical curriculum featuring 70 engineering courses covering distributed systems, systems architecture, backend scaling, and full-stack development.

• Keyword Research
  Scan WP offers a keyword research tool that allows users to discover the keywords their competitors are ranking for, helping in formulating effective SEO strategies.
• Competitor Analysis
  The platform provides insights into competitors' websites, including their most popular keywords and traffic estimates, which can be invaluable for developing competitive tactics.
• WordPress Theme Detection
  Scan WP helps users identify the WordPress themes and plugins used by competitor sites, which can be useful for web development and design inspiration.
• Ease of Use
  The interface of Scan WP is user-friendly and intuitive, making it accessible to users who might not be very technical.

Possible disadvantages

• Limited Free Features
  The free version of Scan WP has limited capabilities, which might require users to upgrade to a paid plan to access more comprehensive data.
• Data Accuracy
  As with many tools providing estimated traffic and keyword data, the accuracy of the insights provided by Scan WP might be variable.
• Focus on WordPress
  The tool is specifically tailored for WordPress, which may not be as useful for users managing sites on other platforms.
• Niche Use Case
  The platform's niche focus on WordPress may not address broader digital marketing needs outside of theme and plugin identification.

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Scan WP - Wordpress Theme and Plugin Detector

Tracking CruxDev.tech since Sep 2026.

• How to figure out what sites are using what Wordpress theme?

  I use these two: Https://scanwp.net/ Https://whatwpthemeisthat.com/. Source: almost 5 years ago

• Can anyone help me identify what plugin this site is using for their shopping cart?

  You can use websites like https://scanwp.net/ to easily find this info out. Source: almost 5 years ago

• Is there a way to tell if and which Elementor add-on widgets are in use on a site?

  Enter the URL into BuiltWith. It'll tell you all the technologies used to build the site. Otherwise, you could also try ScanWP. Source: about 5 years ago