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Free Proxies List

Our own proxies list, continuously updated: it provides a dynamically updated repository of public proxy servers, enabling users to route network traffic through intermediary nodes. It categorizes available proxies by protocol—including HTTP, HTTPS, SOCKS4, and SOCKS5—while detailing specific attributes such as anonymity levels (Transparent, Anonymous, Elite), geographic origin, and connection latency. This infrastructure allows for the obfuscation of source IP addresses, facilitating secure data harvesting and the bypass of regional access restrictions during automated web interactions.

To be used in conjunction with our super-detailed article about usages of proxies for engineering.

Free registration to innovation.world is required to get all lists.

The tool is particularly useful for the following technical applications:

  • Executing large-scale web scraping for competitive intelligence and patent analysis without encountering IP-based rate limiting on technical databases.
  • Simulating multi-regional user access to verify localized software performance and regional compliance during quality assurance testing.
  • Testing the resilience of network security protocols and firewall configurations by modeling external traffic from diverse geographic origins.
  • Benchmarking latency and connectivity for cloud-based manufacturing monitoring systems across different international jurisdictions.

Topics covered: Proxies, Public Proxy Servers, Network Traffic, Intermediary Nodes, HTTP, HTTPS, SOCKS4, SOCKS5, Anonymity Levels, Geographic Origin, Connection Latency, IP Address Obfuscation, Data Harvesting, Regional Access Restrictions, Web Scraping, Quality Assurance Testing, Network Security Protocols ISO/IEC 27001, ISO/IEC 27002, ISO 31000, ISO/IEC 27017, and ISO/IEC 27018..

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All Tools Categories:

  • 2D Graphics (40)
    All about computer 2D graphics, colors and art
  • AI (11)
    Best online tools and ressources to increase your productivity, innovation and creativity with AI and Machine Learning
  • CAD, 3D Graphics (8)
    All about computer CAD and 3D Graphics software.
  • Calculation (19)
  • Coding (16)
  • Communication (14)
    All communication tools that are not internet related (look at the dedicated > Network & web < category for these). These include the various 2G to 5G tools or analogical and numerical radio protocols.
  • Fun (5)
    Less useful tools, but with a technical, engineering or graphical principle. Or just original and curiosity.
  • GIS (14)
    Geographic Information System (GIS) tools for gathering, managing, and analyzing data that uses spatial location. These tools integrate earth and space maps, tools, remote sensing data and spatial analytics.
  • innovation.world (13)
    Our own original Engineering and product design tools, that we had to build as no similar was existing (or at least we could not find the same)
  • Language (4)
  • Network & Web (62)
  • OSINT (21)
    Open Source Intelligence (OSINT) online tools, with at least a freemium mode, that focus more specifically on OSINT than tools listed in the "Resource" or "Search" section
  • Patents & Brands (10)
  • Projects (8)
    All aspects and stages of R&D projects development, from ideation, research, presentation to project management
  • Resources (44)
    Libraries, databases, repositories, classifieds
  • Search (44)
    Search engines and search tools, from the most famous ones to very specialized. Note that standards and regulations search have their dedicated "Standards" category and therefore not included here.
  • Simulation (14)
  • Standards (7)
    Standards, norms and regulations from all over the world for engineering, product design and safety
  • Text Related (18)
    All related to text, such as writing, translating, correcting services

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