Free · unlimited · browser-based
Data Tools
Convert and visualize data — running entirely in your browser. No installs, no sign-up, and nothing ever leaves your device.
Data tools
13 tools live now · more coming soon
Frequently asked questions
Is this really free?
Yes. Every tool here is free, with no sign-up and no watermarks.
Do I need to upload my files?
No. Everything runs as JavaScript in your browser tab — files are processed in memory and never sent anywhere.
What kinds of data files are supported?
CSV and pasted CSV text for the JSON converter, and plain numeric input for the chart maker. Each tool's page explains exactly what it expects.
Does this work on mobile?
Yes — every tool here works the same way in a phone or tablet's browser as it does on desktop, just with a touch-friendly layout.
What happens to my data after I'm done?
Nothing — since it was never uploaded anywhere, there's nothing stored on a server to delete. Closing the tab clears it from your browser's memory.
Do I need to know how to code to use these?
No — everything is done through simple forms and buttons. No formulas, scripts, or technical setup required.
How it works
Choose a tool
Pick from the grid above — organize, convert, or whatever's next as we add more.
Drop your files
They load straight into this tab's memory — no upload happens.
Download the result
Gotool.xyz hands the finished file back to you. That's the whole job.
Your files are never uploaded. Gotool.xyz runs entirely as JavaScript in your browser. Your files are processed in memory and never touch a server — nothing to breach, nothing to clean up. Close the tab and it's like it never happened. The only thing we count is which tool ran (just the name, e.g. "merge") so we know what people find useful — never your file, its name, its size, or anything in it.
