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tweak: mock and modify HTTP requests

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Item media 2 (screenshot) for tweak: mock and modify HTTP requests
Item video thumbnail
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Overview

Mock or modify your HTTP requests to test, develop and demo your web application

tl;dr tweak allows you to mock and modify HTTP requests without leaving the browser You can intercept requests/API calls and 🪄 ﹥ Modify ⁃ Response data and headers ⁃ Status code ⁃ Request payload 💸 ⁃ Request headers 💸 ﹥ Delay individual requests/API calls ﹥ Export and import rules to organize and share your configs with your team ﹥ Search requests in the background to import them automatically You can also: ﹥ Replace documents such as HTML/CSS/Images ﹥ Modify response and request headers globally across all browser tabs Premium 💸 ﹥ Modify the response data by writing custom JavaScript ﹥ Organize your workspace with collections ﹥ Change rules in bulk using global custom variables ﹥ Use advanced redirect and header modification techniques such as append/remove headers ﹥ Create mock data with random generators ﹥ Use tweak’s breakpoints and logpoints to debug requests/API calls Useful links 🔗 ﹥Getting started https://tweak-extension.com/docs/intro ﹥FAQs https://tweak-extension.com/faqs ﹥Changelog https://tweak-extension.com/changelog ﹥Support help@tweak-extension.com

Details

  • Version
    9.0.0
  • Updated
    September 3, 2026
  • Features
    Offers in-app purchases
  • Size
    456KiB
  • Languages
    English
  • Developer
    Website
    Email
    help@tweak-extension.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

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tweak: mock and modify HTTP requests has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

tweak: mock and modify HTTP requests handles the following:

Location
User activity

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, please open this page on your desktop browser

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