If you've been searching for a way to mock HTTP requests in your browser, you've likely come across both tweak and Requestly. Both tools let you intercept and modify network requests without touching your backend, but they approach the problem differently. This post breaks down what each tool does well and when you should reach for one over the other.
Another year, another existential question: will AI tools/agents or AI browsers replace browser extensions? Spoiler alert - not yet. But let's talk about what actually happened in 2025.
It's possible to pin a Chrome extension in the Chrome browser simply following the steps:
Below an imagine and a short clip to illustrate the steps.
Closing on 2024, we’re thrilled to share the milestones and achievements that made this year unforgettable for Tweak Extension. With +65% more active users and more than 48M requests intercepted! Here’s a look at some 2024 numbers:
HTTP Archive, commonly known as HAR, is a file format used by developers to capture and store network communication data between a web browser and a website. This valuable tool provides a detailed record of the interactions between a user's browser and the various web elements that compose a site. But why do developers find HAR files indispensable, and what information do these files encapsulate?
It's really hard to express the power of tweak just through our documentation. Some use cases fall through the cracks. We got some recent feedback on users searching for a way to modify URL query parameters and not being able to find it in tweak. This short "how to" article explains how you can manipulate the URL and its query parameters with tweak in just 3 simple steps.
We are thrilled to announce the exciting launch of tweak in the Microsoft Edge Browser! With this powerful tool at your fingertips, you can define rules, capture HTTP requests, and receive customized mocked responses directly within your browser. Say goodbye to cumbersome server setups and welcome a more efficient and streamlined development process.
HTTP status codes may seem like a bunch of cryptic numbers, but they hold the key to unlocking the mysteries of the web. Whether you're a developer, a curious user, or just someone who stumbled upon this article, get ready to embark on an adventure to uncover the hidden meanings behind those three-digit codes.
From playful successes to mysterious redirects, and from sassy client errors to menacing server mishaps, let's dive into the fun and fascinating world of HTTP status codes!
HTTP headers play a crucial role in the communication between clients and servers. They provide essential information about the request or response being sent, enabling efficient data exchange and enhancing the functionality and security of web applications. In this blog post, we will detail five of the most common HTTP headers, their meanings, use cases, and why you should care about them.
Modern browsers have advanced development toolkits allowing HTTP request inspection in detail. With the recent Chrome 111 release users are now able to override response headers directly in the network panel. This means tools like browser extension are not needed to accomplish simple use cases. In this article we explore the current possibilities and limitations of one of the newest Chrome DevTools features.