TypeScript Extension

Open-source TypeScript projects categorized as Extension

Top 23 TypeScript Extension Projects

  1. metamask-extension

    :globe_with_meridians: :electric_plug: The MetaMask browser extension enables browsing Ethereum blockchain enabled websites

    Project mention: How to Monetise Your API in Next.js using the x402 Protocol | dev.to | 2025-11-12

    MetaMask wallet Chrome extension installed in your browser. You will also need to add the base sepolia network and claim some free USDC testnet tokens from the faucet.

  2. SurveyJS

    SurveyJS: Build JSON-Driven Surveys and Forms with Full Data Control. Add the SurveyJS UI components to your JS app (React/Angular/Vue3). Securely collect and analyze data without sending it to 3rd-party servers. Fully customizable, works with any backend, and ideal for data-heavy apps. Learn more.

    SurveyJS logo
  3. extension.js

    🧩 The cross-browser extension framework

  4. tamperchrome

    Tamper Dev is an extension that allows you to intercept and edit HTTP/HTTPS requests and responses as they happen without the need of a proxy. Works across all operating systems (including Chrome OS).

    Project mention: Tamper | news.ycombinator.com | 2025-05-17
  5. vscode-react-native

    VSCode extension for React Native - supports debugging and editor integration

  6. sd-webui-lobe-theme

    🅰️ Lobe theme - The modern theme for stable diffusion webui, exquisite interface design, highly customizable UI, and efficiency boosting features.

    Project mention: 10 Powerful Open Source AI Tools You Won’t Believe Are Still Free in 2026 | dev.to | 2025-11-03

    GitHub Repository: https://github.com/AUTOMATIC1111/stable-diffusion-webui

  7. vytal-extension

    Browser extension to spoof timezone, geolocation, locale and user agent.

  8. vscode-react-javascript-snippets

    Extension for React/Javascript snippets with search supporting ES7+ and babel features

  9. InfluxDB

    InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

    InfluxDB logo
  10. copilot-clone

    VSCode extension for code suggestion

  11. archiveweb.page

    A High-Fidelity Web Archiving Extension for Chrome and Chromium based browsers!

    Project mention: DIY Web Archiving Zine | news.ycombinator.com | 2025-01-22
  12. llama.vscode

    VS Code extension for LLM-assisted code/text completion

    Project mention: Microsoft lowers AI software sales quota | news.ycombinator.com | 2025-12-03

    I am working on a larger project about containers and isolation stronger than current conventions but short kata etc…

    But if you follow the podman instructions for cuda, the llama.cpp shows you how to use their plugin here

    https://github.com/ggml-org/llama.vscode

  13. typehole

    TypeScript development tool for Visual Studio Code that helps you automate creating the initial static typing for runtime values

  14. extension

    Simple browser extension for managing Polkadot and Substrate network accounts in a browser. Allows the signing of extrinsics using these accounts. Also provides a simple interface for compliant extensions for dapps. (by polkadot-js)

  15. svg-gobbler

    Open source browser extension for finding, editing, exporting, optimizing, and managing SVG content.

    Project mention: SVG Gobbler – Find, optimize, edit, and export SVGs | news.ycombinator.com | 2025-03-09
  16. vscode-todo-plus

    Manage todo lists with ease. Powerful, easy to use and customizable.

  17. apps

    daily.dev application suite (by dailydotdev)

    Project mention: Show HN: Engineering.fyi – Search across tech engineering blogs in one place | news.ycombinator.com | 2025-08-10

    Btw, the extension is open source so you can see nothing is sketchy: https://github.com/dailydotdev/apps/

  18. openlens-node-pod-menu

    Node and pod menus for OpenLens

  19. vite-plugin-web-extension

    Vite plugin for developing Chrome/Web Extensions

    Project mention: Creating a Browser Extension in 2025 | dev.to | 2025-02-07

    Vite is a build tool that has risen in usage in the past years. It accepts plugins in the config to modify its behaviour and there exists one for creating a browser extensions, Vite Plugin Web Extension.

  20. hackertab.dev

    A Chrome 🌐 & Firefox 🦊 extension to discover the latest developer news and tools in one tab!

    Project mention: 8 Modern Dev Tools to 100X Your Productivity | dev.to | 2025-01-13

    🌍 Try it here: https://hackertab.dev

  21. argent-x

    ArgentX browser extension for StarkNet - made with ❤️ by Argent

  22. vscode-data-preview

    Data Preview 🈸 extension for importing 📤 viewing 🔎 slicing 🔪 dicing 🎲 charting 📊 & exporting 📥 large JSON array/config, YAML, Apache Arrow, Avro, Parquet & Excel data files

  23. vite-react-tailwind-bionic-reading

    Bionic ReadingTool - is fully open-source, making it accessible to everyone. Convert Text into Better Way to Read Faster. ReadingTool can significantly increase reading speed by up to 30%.

  24. TechStack

    The extension will display the tech stack of the Repo when the user visits a GitHub Public Repo. The user can easily get more info about the repo. 当用户访问 GitHub 公共存储库时,该扩展将显示存储库的技术栈。 用户可以更轻松地获取有关存储库的更多信息。 (by Get-Tech-Stack)

  25. cpdown

    📥 cpdown - Copy to clipboard any webpage content/youtube subtitle as clean markdown with one click or shortcut

    Project mention: Show HN: Cpdown: Copy to clipboard any webpage/YouTube subtitle as clean .md | news.ycombinator.com | 2025-08-19
  26. Stream

    Stream - Scalable APIs for Chat, Feeds, Moderation, & Video. Stream helps developers build engaging apps that scale to millions with performant and flexible Chat, Feeds, Moderation, and Video APIs and SDKs powered by a global edge network and enterprise-grade infrastructure.

    Stream logo
NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

TypeScript Extension discussion

TypeScript Extension related posts

  • Microsoft lowers AI software sales quota

    1 project | news.ycombinator.com | 3 Dec 2025
  • How to Monetise Your API in Next.js using the x402 Protocol

    2 projects | dev.to | 12 Nov 2025
  • Show HN: Cpdown: Copy to clipboard any webpage/YouTube subtitle as clean .md

    1 project | news.ycombinator.com | 19 Aug 2025
  • Construindo DApps com Web3.js

    1 project | dev.to | 10 Aug 2025
  • OpenAI's Windsurf deal is off – and its CEO is going to Google

    4 projects | news.ycombinator.com | 11 Jul 2025
  • Show HN: Cpdown – Copy any webpage/YouTube subtitle as clean Markdown(LLM-ready)

    1 project | news.ycombinator.com | 18 Jun 2025
  • cpdown: Your New Secret Weapon for Web Content Extraction

    1 project | dev.to | 10 Jun 2025
  • A note from our sponsor - Stream
    getstream.io | 23 Dec 2025
    Stream helps developers build engaging apps that scale to millions with performant and flexible Chat, Feeds, Moderation, and Video APIs and SDKs powered by a global edge network and enterprise-grade infrastructure. Learn more →

Index

What are some of the best open-source Extension projects in TypeScript? This list will help you:

# Project Stars
1 metamask-extension 12,983
2 extension.js 4,498
3 tamperchrome 4,207
4 vscode-react-native 2,713
5 sd-webui-lobe-theme 2,659
6 vytal-extension 1,965
7 vscode-react-javascript-snippets 1,839
8 copilot-clone 1,785
9 archiveweb.page 1,280
10 llama.vscode 1,103
11 typehole 1,053
12 extension 1,006
13 svg-gobbler 969
14 vscode-todo-plus 965
15 apps 953
16 openlens-node-pod-menu 887
17 vite-plugin-web-extension 817
18 hackertab.dev 725
19 argent-x 642
20 vscode-data-preview 585
21 vite-react-tailwind-bionic-reading 531
22 TechStack 509
23 cpdown 497

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