Excel Bullet Splitter

Static web app that opens .xlsx files in the browser, finds merged "Nhận xét" cells in the configured sheets (default DKQHT, NLPC), and splits the bullet points into one row each. Files are processed entirely in the user's browser via JSZip; nothing is uploaded.

Run locally

Open index.html in any modern browser, or serve the folder:

npx serve .

Deploy to GitHub Pages

1. Create a new GitHub repo and push this folder as the repo root:

   git remote add origin https://github.com/<your-user>/<your-repo>.git
   git branch -M main
   git push -u origin main

2. In the GitHub repo's Settings → Pages:

   • Source: Deploy from a branch
   • Branch: main / / (root)
   • Save.

3. Wait ~30 seconds; the site is live at https://<your-user>.github.io/<your-repo>/.

No build step is required — GitHub Pages serves the files as-is.

Files

• index.html — UI: drop zone, file list, run button, ZIP download.
• splitter.js — browser splitter (surgical xlsx editor).
• public/images/ — before/after preview screenshots shown in the UI.
• package.json — only used for optional local Node testing; GitHub Pages ignores it.