AcrossTabs
Easy communication between cross-origin browser tabs. Simplified "CORS"ing!
No-build verifiedDormant0 dependenciesScript tagMIT
Facts
| Size | 16.1 KB minified, 4.4 KB gzipped (dist/across-tabs.js) |
|---|---|
| Licence | MIT |
| Dependencies | none |
| Last release | v1.4.0, September 2023 |
| Last activity | 2023-09-11 (Dormant) |
| Stars | 1,673 on GitHub |
| Formats | classic script (global AcrossTabs) |
| CDN hits | 311 a month on jsDelivr |
| npm downloads | 4,019 a month |
| Gates | G1 passed (no runtime dependencies); G2 passed (loads in a browser as it is); G3 passed (no compile-only entry points); G4 passed (open-source licence); G5 passed (not archived or deprecated). Smoke test on v1.4.0 in headless Chromium, 2026-10-30 |
Load it
Pin the version. The hash is computed from the file jsDelivr serves, so a changed file fails to load instead of running.
<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/across-tabs.js"
integrity="sha384-fjLpWNQbGyBci8+n7U8vXPyhCfHe2LAXkUd310AAvkYb1cVDhL5I7GCNgJGRYc2t" crossorigin="anonymous"></script>Advertisement
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Entry 142 in the directory. Facts refreshed monthly; last run 2026-10-30.