About Us
Providing high-performance, local-first data utilities for developers.
Why We Built CSV Viewer Online
As engineers, we work with raw logs and large dataset exports every day. We noticed a common frustration: spreadsheet programs like Microsoft Excel take forever to boot up and lock your CPU when loading big files. Code editor integrations, such as a vscode csv viewer, are excellent for basic raw viewing but completely lack fast graphing and interactive dashboards.
On the other hand, uploading databases to online converter tools is a massive security risk. Your business data, user demographics, or private event logs should never be sent to a third-party backend database. That's why we created a 100% secure, browser-based CSV Viewer.
Our Local-First Philosophy
We believe in **local-first web applications**. Web browsers are incredibly fast execution environments. With APIs like FileReader and Canvas, we can parse files containing hundreds of thousands of rows locally on your device in milliseconds.
By processing files purely in client memory:
- Your Data is Secure: Files never leave your browser. Zero logs are stored.
- It works offline: Once loaded, you can view and chart CSV files anywhere without internet.
- It's extremely fast: No server upload speeds to worry about. Processing is instant.
Free and Open
Our tools are free to use. We aim to keep developing lightweight and responsive utilities to stream development workflows. If you find our tool useful, share it with your team!