One Windows app · buy once
All 45 tools.
No browser. No internet.
The whole toolbox as a single signed Windows install with a Start-menu icon. Works on a locked-down machine, an air-gapped one, or a laptop with no signal. A few dollars, once.
The tools are free. So what are you paying for?
Fair question, and the answer is not capability. Every one of these tools is free on this site and stays free — nothing is held back for the paid version, and nothing in the bundle is missing from the web.
You're paying for convenience and ownership: one install instead of 44 saved files, an icon in the Start menu, no browser in the way, code-signed so Windows doesn't warn about it, and new tools arriving as the catalog grows. If that isn't worth a few dollars to you, use the free ones. That is a completely reasonable answer and we'd rather say so than pretend.
- Genuinely offline. No connection needed, ever. The strongest reason on this list if you work on a restricted network.
- One install. Not 44 downloaded files scattered in a folder.
- It updates. New tools appear in the app. A saved HTML file never changes again.
- Signed. Our name on it, so Windows doesn't flag it as an unknown publisher.
- Bought once. Same rule as everything else here.