Item logo image for CSFloat Market Checker

CSFloat Market Checker

CSFloat Inc.
Featured
3.9(

584 ratings

)
ExtensionTools1,000,000 users
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Item media 3 (screenshot) for CSFloat Market Checker
Item media 4 (screenshot) for CSFloat Market Checker
Item media 1 (screenshot) for CSFloat Market Checker
Item media 2 (screenshot) for CSFloat Market Checker
Item media 1 (screenshot) for CSFloat Market Checker
Item media 2 (screenshot) for CSFloat Market Checker
Item media 3 (screenshot) for CSFloat Market Checker
Item media 4 (screenshot) for CSFloat Market Checker

Overview

Shows the float value, paint seed, and more of Counter-Strike (CS:GO & CS2) items on the Steam Market or Inventories

CSFloat Market Checker instantly retrieves float values, 3D models, and screenshots for Steam market and inventory items directly within your browser, while also providing seamless integration with the CSFloat Market for secure trade verification. GitHub: https://github.com/csfloat/extension Note: All queried items are automatically registered and ranked on FloatDB (csfloat.com). Key Features: * Comprehensive Item Data: Instantly retrieve the float value, paint seed, and FloatDB rank of any market or inventory item. * CSFloat Market Integration: Securely and effortlessly validate trades directly on the CSFloat Market. * In-Browser Visuals: Generate 3D models and high-quality screenshots of items without leaving the page. * Custom Highlights & Filters: Define custom parameters to automatically highlight items with specific float values or desired paint seeds. * Automated Fetching: Rapidly and automatically load float data for all items upon page load. * Reversal DB: View the last time a user has reversed a trade on Steam (powered by reverse.watch) Compatibility: Designed with stability in mind, this extension strictly adheres to standard browser security practices. Because it does not modify HTTP headers to bypass steamcommunity.com Content Security Policies (CSP), it offers superior compatibility with other extensions. Please report issues using our GitHub issue tracker (https://github.com/csfloat/extension/issues).

Details

  • Version
    5.19.0
  • Updated
    October 15, 2026
  • Size
    6.78MiB
  • Languages
    English
  • Developer
    CSFloat Inc.
    1111B S Governors Ave #6886 Dover, DE 19904-6903 US
    Website
    Email
    support@csfloat.com
    Phone
    +1 206-203-5628
  • Trader
    This developer has identified itself as a trader per the definition from the European Union and committed to only offer products or services that comply with EU laws.
  • D-U-N-S
    119276339

Privacy

Manage extensions and learn how they're being used in your organization
The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, visit the developer's support site

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