Comparison

Invoice generator for WordPress users who need a clean PDF without another plugin.

Free Invoice Kit is a standalone free invoice generator that works in any browser. Create a professional PDF invoice, download or share it by email, and use it for clients or projects—with or without WordPress. No plugin or signup required.

Best fit

Free Invoice Kit works in any browser—no WordPress site or plugin needed.

Use it when you want a quick PDF invoice without adding plugins to your site.

Works on PC, Mac, and mobile so you can invoice from any device.

FeatureFree Invoice KitWordPress
Signup requiredNoNot for this tool
WordPress or plugin requiredNoPlugins available
Works on any deviceYesDepends on setup
Core costFreeHosting + optional plugin
When Free Invoice Kit is better
When you want a simple PDF invoice without installing or maintaining a WordPress plugin, or when you invoice from multiple devices.
When to use WordPress invoicing plugins
When you want invoicing fully inside your WordPress site and tied to your theme or other plugins.

FAQ

Questions WordPress users ask about invoice generators

Do I need WordPress to use Free Invoice Kit?

No. Free Invoice Kit runs in your browser. You can use it with or without a WordPress site. It is not a WordPress plugin.

Can I use this on my phone or only on desktop?

Yes. Free Invoice Kit works on PC, Mac, laptop, iPhone, and Android—any device with a modern browser. Create and export the PDF from any device.

Is this an alternative to WordPress invoice plugins?

It is a standalone option. If you prefer not to add another plugin to your WordPress site, you can create invoices in Free Invoice Kit and share the PDF yourself.