Developer Tools

Maeris records real user flows and runs automated UI, API, and Security tests to help you make every release safe.

Exports the current tab's LocalStorage to clipboard as JSON.

Warns you when you are connected to production. Never accidentally make changes to production.

Export browser cookies to Netscape format (cookies.txt). Compatible with wget, curl, youtube-dl and more.

Let's beautify XML & HTML....Developed By HITEN H VINCHURKAR

An advanced postMessage devtools panel for Chrome

显示 steampy.com 上的价格, 仅支持国区

Inspect ChatGPT outbound search queries and their returned results in a compact side panel.

Web Developer tool: Add, change or remove headers on your requests.

Download Salesforce metadata, components, and configurations directly to your local machine with one click.

CacheCleaner Pro offers one-click cache clearing and hard reloads, eliminating the need for manual interventions.

The AdsKeeper Pixel Helper is a troubleshooting tool that helps you to check your pixel implementation status.

An extension to generate a random IMEI for testing.

Extract design DNA from any website and generate AI-ready prompts for code conversion.

Adds/removes the contentEditable attribute to the 'body' tag on any active page. Allows editing of any page

Window and Viewport Precise Resizer（精确调整窗口或可视窗口大小）

Markdown viewer — Export to PDF/DOCX/HTML, Presentation Mode, 10 themes, syntax highlighting, diagrams, math. Free & private.

ZebraTester dropdown to control recording of browser sessions. May change proxy settings, browser cookies and/or cache.

© 2025 Devs Career Accelerator. Licensed software for profile optimization and job automation. Unauthorized use prohibited.

14-in-1 browser extension developers and designers love.

Outils d'automatisation de creation de cookies

Essential Salesforce productivity toolkit - Data generation, access analysis, hierarchy visualization & more

Revolutionary CSS analyzer with AI-powered: CSS Analyzer, Spaces Agent, Assets Extract, X Color AI, Hover elements & Capture

Inspect the source code of a Smart Contract with your preferred Web IDE with just one click (or keyboard shortcut)

Allows you to see all of the strings that are currently live on a page when using Smartlings GDN proxy to translate your website.…

Prevents the computer from entering sleep mode or hibernating, keeping your activities active.

Find and download audio from HeyGen — FSMB Access System

Preview and switch Shadcn UI themes live on any website. Perfect for designers and devs.

Download all screenshots from App Store / Google Play app pages into an app-named folder.

AI Powered Locator Finder for Selenium automation testing

Autofill forms with realistic placeholder data using a single click or keyboard shortcut.

Jump to GCP console at once

Explore context debug information in a local dev environment.

Capture DOM structure, screenshots, and annotations for AI-powered UI analysis

Displays brief GitHub stats for a user.

Automatically opens non-GitHub links in new tabs when browsing GitHub.com, keeping you on GitHub while accessing external resources.

选中时间戳后右键显示对应的日期时间

Adds a copy button to next of GitHub pull request title and copy the link to that pull request when click on it.

Get real-time categorised results of the active technologies running on any website. (Analytics, CMS, site builders)

A dynamic Chrome Extension to fetch the Github Repo Stats.

Manage browser data efficiently

Website Builder. Create mobile websites easy and fast with website builder CMS.

Inject, update, edit, modify, override HTTP headers

Verify Google Consent Mode v2 implementation and CMP integration

Highlight elements on a webpage by hovering, with URL input.

Compares raw HTML with the JavaScript-rendered DOM to find SEO-relevant differences in meta tags, headings, and more.

Visually highlights DOM parent/child nesting when hovering over elements on a webpage.

Detect Universal Commerce Protocol manifests, surface agent-readiness signals, and feed anonymous uptime stats to UCP Checker.

Capture, search, export, and replay API calls (fetch & XHR). Live view, filters, curl export, sessions, dark mode.

Type go/<slug> or use the 'go' omnibox keyword to use your go redirect URL.