{"repo":"MkThingsHQ/mkext","free":true,"listed":false,"github":"https://github.com/MkThingsHQ/mkext","clone":"git clone https://github.com/MkThingsHQ/mkext.git","description":"Open-source browser extension starter for SaaS applications.","language":"TypeScript","stars":63,"topics":["better-auth","browser-extension","bun","chrome-extension","firefox-addon","react","tailwindcss","template","typescript","wxt"],"license":"Apache-2.0","category":"auth-billing-email","readme_excerpt":"MkExt Open-source browser extension starter for SaaS applications. 简体中文 · Website · Documentation · 中文教程 · Quick Start MkExt is an open-source browser extension template for SaaS products that need a polished browser companion. Build on its ready-made Chrome and Firefox surfaces, replace the demonstrations with your workflow, and ship from one React codebase. It brings together browser entrypoints, bearer-token authentication, shared state, localization, and cross-browser packaging. The included Domain Rating demos show two intentionally different page integrations: compact badges in Google Search results and a floating panel on ordinary webpages. Features - Chrome and Firefox from one codebase — Chrome Manifest V3 and Firefox packages generated with WXT. - Complete extension shell — popup, options, side panel, new tab, DevTools, background worker, and unlisted application pages. - Extension-aware authentication — Better Auth email/password sessions, bearer-token storage, and optional Chrome Google Identity sign-in. - Shared extension state — typed messaging, WXT storage, background request de-duplication, and short-lived Domain Rating caching. - Product-ready UI — React 19, Tailwind CSS, Base UI, typed forms, light / dark / system themes, and English / Simplified Chinese support. - Delivery workflow — Bun, Biome, unit tests, GitHub Actions, and separate Chrome and Firefox ZIP packages. Tech Stack - WXT — Cross-browser extension framework and packaging. - React and TypeScript","default_branch":null,"files":null,"tree":[],"storefront":"/r/MkThingsHQ","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/MkThingsHQ/mkext/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}