About HardCalc

HardCalc is a small, growing collection of fast online utilities for writing and everyday tasks. The idea is simple: tools that open instantly, do one thing well, and never get in your way.

Our principles

• Free. Every tool is free to use, with no account required.
• Private. Tools run in your browser - your text and files stay on your device.
• Fast. No bloated pages, no pop-ups, no waiting.

How we stay free

The site is supported by non-intrusive advertising. That lets us keep every tool free for everyone, without paywalls or sign-up walls.

Whats next

We are adding new tools regularly - character counter, case converter, words-to-pages and more. If there is a tool you wish existed, tell us on the contact page.