Simple tools to visualize your data

Datavisly is a free, browser-based toolkit for working with your data. No sign-up, no upload — your files stay on your device.

Open the CSV Viewer

Features

CSV Viewer
Open any CSV file and view it as a clean, sortable table. Parsed in your browser — nothing is uploaded.
Chart Builder
Coming soon
Turn your data into bar, line, and pie charts you can download and share.
JSON Viewer
Coming soon
Explore and format JSON data in a collapsible tree view.