DataBench

Every developer has a graveyard of bookmarks.

One site for JSON formatting. Another for Base64.
Another for regex testing. Another for CSV conversion.

You’re constantly switching tabs, and worse — pasting
sensitive data into random servers you know nothing about.

So I built DataBench.

It’s a single browser-based workbench with 25+ tools
data people use daily:

• JSON Formatter & Validator
• Regex Tester
• CSV → SQL INSERT Generator
• Base64 Encode/Decode
• Unix Timestamp Converter
• Markdown Live Preview
• JSON Schema Generator
• PDF Merge, Split, Compress
• Excel ↔ CSV
• And more…

The entire thing runs client-side.
Nothing is uploaded. Nothing leaves your machine. Ever.

No sign-up. No paywall. No install.

Just open a tab and start working.

👉 databench.app https://databench.netlify.app/

What tool do you find yourself Googling every week?
I’m actively building — drop it in the comments.