Spreadsheet – Zero-backend spreadsheets with data stored in the URL

Summary: Spreadsheet is a lightweight web app that stores all data in the URL hash, enabling instant data sharing without a backend or database. It operates offline and requires no frameworks.

What it does

It creates spreadsheets that save data directly in the URL, allowing users to share work by copying the link. The app is built with vanilla JS and CSS Grid.

Who it's for

Users needing quick, portable spreadsheet tasks without relying on backend infrastructure.

Why it matters

It eliminates the need for databases or servers, simplifying data sharing and offline use.