Get Involved
HappyConverter is free — and it stays that way.
Every one of our 100+ tools is free with no account, no paywall, and no uploads. A few lightweight, unobtrusive ads cover the running costs — so the best way to support HappyConverter isn't money, it's helping it reach more people.
Ways to help
Four free ways to keep HappyConverter thriving
None of these cost a thing. They simply help the project grow and improve for everyone.
Share the toolbox
Send HappyConverter to friends, classmates, and teammates who keep hunting for clean, private utilities.
happyconverter.com
Send honest feedback
Tell us what feels rough or what is missing. Real feedback shapes the roadmap more than anything else.
Report a bug
Spotted something broken? A quick email helps us fix it fast for everyone using that tool.
Suggest a tool
Have a workflow you wish existed in the browser? Pitch it and it might become the next addition.
How HappyConverter stays free
Instead of charging you or collecting your data, HappyConverter runs a few clearly-labelled ads. They never interrupt your work and they fund:
- Hosting, domains, SSL, and CDN bandwidth
- Development time for new tools and refinements
- Performance, accessibility, and privacy upgrades
Want to support us directly? Simply keep your ad blocker off for HappyConverter — that alone keeps the lights on.
Our promise to you
- Your files never leave your browser.
- No accounts, no sign-ups, no tracking of your content.
- Every tool stays free to use, forever.
- Ads stay lightweight and clearly labelled.
Thank you for using HappyConverter.
Building local-first tools with a consistent, polished experience takes ongoing work. Just by using the toolbox and spreading the word, you're helping it grow. We read every message.