Issues

• SvelteKit support

  enhancement
  crxjs/chrome-extension-tools#1243 · Filter by author ThaUnknown opened on Sep 8, 2026

• Vite 8 (Rolldown): MV3 service worker with a top-level dynamic import() crashes at init (works on Vite 7/Rollup)

  crxjs/chrome-extension-tools#1235 · Filter by author speedyChivalrous opened on Aug 24, 2026
  1

• Allow runtime reload without reloading content-script host pages

  crxjs/chrome-extension-tools#1229 · Filter by author apricot-cake opened on Aug 1, 2026
  1

• service-worker-loader.js loads content script when service worker has same filename

  crxjs/chrome-extension-tools#1227 · Filter by author toobeeh opened on Jul 29, 2026
  3

• Documentation lacks meaningful mention of browser support (ctrl+F fails for "browser", "firefox", "chrome", "edge", "safari")

  crxjs/chrome-extension-tools#1222 · Filter by author patcon opened on Jul 17, 2026

• crx:manifest-post crashes with Vite 8.1 experimental bundled dev mode

  bugdev-modeStalevite-plugin
  crxjs/chrome-extension-tools#1218 · Filter by author Toumash opened on Jul 5, 2026
  1

• Support Vite+ beta in CRXJS

  enhancementStalevite-plugin
  crxjs/chrome-extension-tools#1215 · Filter by author Toumash opened on Jul 4, 2026
  1

• Shadow DOM: CSS HMR support for content scripts

  enhancement
  crxjs/chrome-extension-tools#1143 · Filter by author Toumash opened on Mar 25, 2026
  2

• Can the style isolation of Google extensions be integrated into the framework?

  enhancement
  crxjs/chrome-extension-tools#1142 · Filter by author weiShaoY opened on Mar 24, 2026
  14

• No support for background page or preferred environment in manifest

  not-staleStale
  crxjs/chrome-extension-tools#1070 · Filter by author apexskier opened on Sep 22, 2025
  3

• Convert CRXJS HMR from filesystem-based to WebSocket-based

  enhancementnot-stale
  crxjs/chrome-extension-tools#993 · Filter by author jacksteamdev opened on Mar 4, 2025
  3

  

• importing ?script from package doesn't work in dev, but works in build

  not-stale
  crxjs/chrome-extension-tools#924 · Filter by author salmin89 opened on Oct 2, 2024
  8

• feat: webpack/rspack plugin

  enhancementhelp wantednot-stale
  crxjs/chrome-extension-tools#920 · Filter by author leimonio opened on Sep 20, 2024
  3

• Rebase Manifest Schema and Types to DefinitelyTyped

  enhancementnot-stale
  crxjs/chrome-extension-tools#903 · Filter by author Malix-Labs opened on Jul 8, 2024
  3

• Cannot call document.cloneNode(true) in content script

  bugdev-modewebcomponents
  crxjs/chrome-extension-tools#577 · Filter by author rbhalla opened on Nov 12, 2022
  10

  

• When the ”sandbox“ page opens, a circular request error occurs (ERR_BLOCKED_BY_CLIENT)

  bug
  crxjs/chrome-extension-tools#569 · Filter by author lkangle opened on Nov 6, 2022
  1