About ToolsPack

We build free, privacy-first developer tools that work instantly in your browser — no sign-up, no tracking, no nonsense.

Our Mission

ToolsPack was created by developers, for developers. We were tired of cluttered tools riddled with ads, paywalls, and sign-up walls just to run a quick JSON format or hash a string.

Our goal is simple: host every utility a developer needs, make each one load instantly, keep the interface clean, and never touch your data. Every computation runs client-side in your browser. We never see the text you format, the passwords you generate, or the code you diff.

Privacy First

Every tool on ToolsPack runs entirely in your browser using JavaScript. When you paste code into our JSON formatter or generate a password, that data never leaves your device. We do not have a back-end that processes your input.

We use Google AdSense to serve ads that keep the site free. AdSense may set cookies and collect aggregate browsing data per Google's privacy policy. Beyond that, we collect nothing.

How It Works

1
Pick a tool — Browse 43+ tools by category or search with ⌘K.
2
Paste your input — Drop in your JSON, text, color code, or cron expression.
3
Get instant results — Processing happens in real-time in your browser. No waiting, no server round-trips.
4
Copy and continue — One click to copy the output and get back to what matters.

Built With Simplicity in Mind

ToolsPack is intentionally built without heavy frameworks. The entire site is PHP + vanilla JavaScript + CSS custom properties. No React, no build step, no 3 MB of JavaScript bundles. Pages load in under a second on a slow connection.

Tool logic is isolated in small, focused JavaScript modules — each less than 300 lines — so every tool is fast, auditable, and maintainable.

  • PHP — templating and routing (no framework)
  • Vanilla JavaScript — zero runtime dependencies per tool
  • CSS Custom Properties — light/dark theme, Apple-inspired design tokens
  • Web Crypto API — for secure random generation and hashing

Get in Touch

Have a tool request? Found a bug? We'd love to hear from you.

Contact Us