A viewer and editor for Word and Excel files that runs in the browser

Open, edit and save docx, xlsx, doc, xls and RTF files in your page.

Open the live editor See the usage examples

What it does

Installation

From a CDN, one line:

<script src="https://cdn.jsdelivr.net/npm/bymoffice@0.1.0/dist/bymoffice.min.js"></script>

With npm:

npm i bymoffice

Showing a file in a box:

<div id="editor" style="height: 600px"></div>
<script src="https://cdn.jsdelivr.net/npm/bymoffice@0.1.0/dist/bymoffice.min.js"></script>
<script>
  BymOffice.mount(document.getElementById('editor'), {
    file: '/files/report.xlsx', // a URL, a File/Blob, an ArrayBuffer or a Uint8Array
    locale: 'tr',
    onSave: (bytes) => console.log('Ctrl+S:', bytes.length, 'bytes'),
  });
</script>

// npm:
import { mount } from 'bymoffice';
await mount(document.getElementById('editor'), { file, fontsUrl: '/assets/bymoffice-fonts/' });

The API in detail is in the developer guide. Developer guide