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Fiddler vs Lusha

Professional comparison and analysis to help you choose the right software solution for your needs.

Fiddler icon
Fiddler
Lusha icon
Lusha

Fiddler vs Lusha: The Verdict

⚡ Summary:

Fiddler: Fiddler is a free web debugging proxy which logs all HTTP(S) traffic between your computer and the Internet. It allows developers to inspect traffic, set breakpoints, and fiddle with incoming or outgoing data. Fiddler can be used to debug traffic from virtually any application that supports a proxy like web browsers, mobile apps, IoT devices, and more.

Lusha: Lusha is a Chrome extension and sales intelligence platform that helps you find email addresses and phone numbers for business contacts. It integrates with Gmail, LinkedIn, Salesforce, and other platforms to enable sales and recruitment teams to easily access contact information.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature Fiddler Lusha
Sugggest Score — —
Category Development Business & Commerce

Product Overview

Fiddler
Fiddler

Description: Fiddler is a free web debugging proxy which logs all HTTP(S) traffic between your computer and the Internet. It allows developers to inspect traffic, set breakpoints, and fiddle with incoming or outgoing data. Fiddler can be used to debug traffic from virtually any application that supports a proxy like web browsers, mobile apps, IoT devices, and more.

Type: software

Lusha
Lusha

Description: Lusha is a Chrome extension and sales intelligence platform that helps you find email addresses and phone numbers for business contacts. It integrates with Gmail, LinkedIn, Salesforce, and other platforms to enable sales and recruitment teams to easily access contact information.

Type: software

Key Features Comparison

Fiddler
Fiddler Features
  • HTTP/HTTPS traffic interception and inspection
  • Session analysis and manipulation
  • Breakpoints and conditional breakpoints
  • HTTPS traffic decryption
  • Automatic request resending
  • Scripting support
Lusha
Lusha Features
  • Chrome extension to find email addresses and phone numbers
  • Integrates with Gmail, LinkedIn, Salesforce and other platforms
  • Enables sales and recruitment teams to access contact information
  • Sales intelligence platform

Pros & Cons Analysis

Fiddler
Fiddler

Pros

  • Free and open source
  • Powerful debugging features
  • Supports all major platforms
  • Large user community and documentation

Cons

  • Steep learning curve
  • Can slow down traffic
  • Potential privacy concerns with HTTPS decryption
  • Limited native mobile app support
Lusha
Lusha

Pros

  • Easy to use
  • Saves time finding contact information
  • Increases productivity
  • Good for sales prospecting and outreach

Cons

  • Limited number of searches on free plan
  • Data not always accurate
  • Privacy concerns around data collection

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Learn More About Each Product

Fiddler
Fiddler
Reviews, pricing & alternatives →
Lusha
Lusha
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