👨💻 Developer Essentials
Must-have extensions for web developers, programmers, and DevOps engineers.
23,284 extensions · Page 118 of 486
Analyze the current WordPress website to detect its theme and active plugins. Only works when you click the extension bu…
管理和切换Claude会话密钥
Automate SaaS distribution. AI agents + growth dashboard for backlinks, traffic & revenue.
Chrome扩展，微信公众平台接口调试工具 http://mp.weixin.qq.com/debug/ 增强版（可调试本地，对码农友好、等）
Professional link checker with beautiful visualization and advanced error detection
Generate html tables prefilled with your data.
Real User Monitoring (RUM) and JavaScript Error Tracking for Web and Hybrid Apps.
一款美观、支持明暗主题切换的JSON格式化工具
(V3) Actually refreshes Power BI dashboard every set interval (real)
Download Facebook and Meta ads videos in HD quality with one click. Automatically selects HD quality for the best video …
Notifies you when a CAPTCHA (reCAPTCHA, hCaptcha, etc.) is detected on any site.
Decode JWT tokens.
Capture entire webpage screenshots with one click. Take full page screenshots, long screenshots & scrolling captures. PN…
Disables APQ on all websites. Click the toolbar icon to toggle.
XML/JSON visualizer with combined tree/grid views. Filter and sort data, compare files, beautify and minify functionalit…
A helpful tool for locating UI elements for Cypress, Playwright, Selenium. Will create a Page Objects for by Generative …
Generate random Iban
Allows to quickly find logs by some filter column (like traceId)
Provides a small feature for hiding resolved threads in a GitLab merge requests and issues.
Query the geographic location, ASN, and other information of the currently visited website.
Compare and highlight differences between two texts / 对比两个文本之间的差异并高亮显示
Tool to generate AI images
QA/Testing assistant sidebar for Chrome. Go deeper. Get more done.
The all-in-one workbench. Format, beautify, minify, view, edit, query (JMESPath), compare & convert JSON to code and dat…
40+ developer tools: JSON formatter, Base64/URL encoder, hash generator, JWT debugger, regex tester, and more
Quickly query DNS settings without interupting your workflow.
Shopee Merchant Services Internal WIP Management Tool.
GitHubのレビュー依頼PRをワンクリックで一覧表示。バッジで未レビュー件数を通知し、コードレビューの見落としを防ぎます。
Chrome Extension to help Sprinklr Frontend team review PRs
Complete browser state reset - goes beyond Cmd+Shift+R by clearing all storage and caches
增强的 Aone Env 插件，可在多组环境中切换。
Quickly create favicons from images or text and download single sizes or all icons in a ZIP package.
Export authentication headers from YouTube Music API requests.
Draw shapes, lines, and add text to live web pages and take screenshot.
Security testing: inject payloads into input fields. XSS, SQLi, optional Smart-Injection (heuristic category) and more.
A liveness check extension for PCU at enov8tive.
Auto-generate DESIGN.md and SKILL.md from any page's design system and use it with Claude, Codex and Cursor.
HubSpot DevTools: refresh cache, developer mode, and debug mode
Convert any web page to clean Markdown. One-click copy, bulk URL processing, ZIP export — built for AI, Obsidian, and No…
Upwork toolkit: AI proposal generator, instant job alerts, proposal scoring & analysis, ROI tracker. Save connects, win …
모든 동영상 플레이어에서 0.5x~16x 배속을 자유롭게 조절하세요.
Automatically find all types of RSS/Atom feeds on any website.
A comprehensive tool to permanently remove, move, resize, and restyle elements on any webpage, remembered across session…
Capture full-page screenshots with one click. Preview, download, and annotate instantly. Fast, reliable scrolling screen…
CFCA Security Application Development Kit
Reports Salesforce field usage and trends to help with data quality and other issues.
Browser extension wallet for Hoosat blockchain
Convert Unix timestamps to human-readable dates.