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SearchWebCode VS PublicWWW

Compare SearchWebCode VS PublicWWW and see what are their differences

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SearchWebCode logo SearchWebCode

A search engine for website source code. Find every site running a snippet, script, tracking ID, or framework — by exact string or full regex.

PublicWWW logo PublicWWW

source code search engine
  • SearchWebCode SearchWebCode — regex search over the source code of 127M websites
    SearchWebCode — regex search over the source code of 127M websites //
    2026-08-10

SearchWebCode is a search engine for website source code. It indexes the HTML, JavaScript, and CSS of 127 million website homepages and lets you query that corpus with exact strings or full regular expressions.

Use it to find every site running a specific snippet, script, tracking ID, ad network, or framework; map a technology's install base; build lead lists filtered by tech stack; or research exposed patterns as a security analyst.

Key features:

  • Full regex support — no restricted query language
  • Complete matched page source in results, not truncated snippets
  • CSV export of full result sets
  • Technology signature directory
  • Monthly index refresh
  • Pay-per-search pricing: $0.05 per search, no subscription or minimum commitment
  • PublicWWW Landing page
    Landing page //
    2021-10-22

SearchWebCode features and specs

  • Regex search
    Full regular-expression queries across the HTML, JS, and CSS of 127M website homepages
  • Full Source Results
    Complete matched page source shown in results, not truncated snippets
  • CSV Export
    Export complete result sets for lead lists and analysis

PublicWWW features and specs

  • Comprehensive Search
    PublicWWW allows users to search through HTML source code across millions of websites, making it a valuable tool for finding specific code snippets, keywords, or technologies in use.
  • Competitive Analysis
    The platform can be used to analyze competitors by identifying the technologies and scripts they are using on their websites.
  • Lead Generation
    Businesses can use PublicWWW to identify potential customers by searching for websites that use particular technologies or services.
  • Backlink Discovery
    SEO professionals can use the tool to find websites that link back to their own, helping to improve backlink strategies and enhance SEO efforts.
  • User-Friendly Interface
    The platform provides an intuitive and straightforward interface, allowing users to easily perform searches and access information without technical difficulties.

Possible disadvantages of PublicWWW

  • Subscription Cost
    Accessing full features and unlimited searches on PublicWWW requires a subscription, which might be expensive for individual users or small businesses.
  • Privacy Concerns
    Some users might be concerned about the ethical implications of searching through the source code of potentially sensitive websites.
  • Limited Access for Free Users
    Free tier users face significant limitations, such as a restricted number of searches and data access, which can impede frequent or extensive use of the tool.
  • Potential for Misuse
    The tool can potentially be used for unethical purposes, such as discovering vulnerabilities in website source code for malicious activities.
  • Learning Curve
    New users or those not familiar with technical terminology might find there is a learning curve associated with using PublicWWW effectively.

Category Popularity

0-100% (relative to SearchWebCode and PublicWWW)

SearchWebCode

PublicWWW

Code Search
100 100%
Code Search
0% 0
Market Research
0 0%
Market Research
100% 100
SEO
100 100%
SEO
0% 0
Lead Management
0 0%
Lead Management
100% 100

User comments

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Social recommendations and mentions

Based on our record, PublicWWW seems to be more popular. It has been mentiond 8 times since March 2021. 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.

SearchWebCode mentions (0)

We have not tracked any mentions of SearchWebCode yet. Tracking of SearchWebCode recommendations started around Aug 2026.

PublicWWW mentions (8)

View more

What are some alternatives?

When comparing SearchWebCode and PublicWWW, you can also consider the following products

NerdyData - Find your competitor's customers! NerdyData is a search engine for source code 🤓

BuiltWith - Find out the technology behind websites

Wappalyzer - Wappalyzer is a technology profilers and leads data provider. Create lists of websites and contacts that use certain technologies.

Datanyze - The sales prospecting tool powered by technology data

WhatRuns - Extension that helps you identify technologies used on any website at the click of a button.

Similar Tech - SimilarTech offers a Sales Insights platform which helps companies uncover their ideal market by crawling the sourcecode of over 300M sites.

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