ReflexGrid
Clone of Excel
Free spreadsheet that runs in the browser like Excel, opens your Excel files, runs their macros and lets people edit together live.
Image: Milo Chen on YouTube
What works the same as Excel
- The Excel way of working: ribbon, name box, formula bar and the familiar shortcuts.
- Opens and saves .xlsx and .xlsm files that move to and from Excel without conversion.
- 480 functions, including dynamic arrays like FILTER, SORT and UNIQUE.
- Runs Excel VBA macros and UserForms, with a VBA editor.
- Conditional formatting, tables, filters, charts and sparklines.
What is missing
- Macros can't touch files, other programs or the network.
- There are no ready-made downloads: it has to be set up on a server.
How to get started
- There's no installer: it runs on a server of your own and you use it in the browser.
- Install Python 3.11 or newer and Poetry, then download the project together with reflex_ddns_auth.
- In the project folder, run poetry install and then poetry run ./reflex_rerun.sh.
- Open http://localhost:3000 in your browser to see the workbook list.
Compatible files
Excel files (.xlsx, .xlsm) According to the project
