Web Spreadsheet in 99 lines
500 Lines or Less. Contribute to audreyt/500lines development by creating an account on GitHub.
Web Spreadsheet in 99 lines launched on July 7, 2014 with 76 votes, #635 of 2,263 launches that month and more than 95% of that year's launches. The site was still online in September 2026, 12 years on.
In plain words
Web Spreadsheet in 99 lines is a development tool that demonstrates how to build a functional spreadsheet application using minimal code. Part of the 500 Lines or Less project, it shows developers how spreadsheet functionality can be implemented efficiently. The project is hosted on GitHub and serves as an educational resource for understanding spreadsheet mechanics and web-based data handling through a concise, readable codebase.
written from the facts on this page · September 2026
Does a similar job
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SpreadSimple2020 · spreadsimple.com · ▲366A blazing-fast way to create and manage sites using Sheets
X-spreadsheet – A JavaScript canvas spreadsheet for web2019 · github.com · ▲347The project has been migrated to @wolf-table/table https://github.com/wolf-table/table - myliang/x-spreadsheet

Turn an Excel file into a web application2019 · keikai.io · ▲386A collection of spreadsheet examples for turning Excel to web, editing online and building spreadsheet applications using Keikai.


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