FAQ
Are my files uploaded to your servers?
No. All processing happens client-side in your browser; files are not uploaded.
Is Smarttool Hub free?
Yes — all tools are free to use. If you embed or reuse code, please check license requirements.
Does it work offline?
After initial load, many tools will continue to work offline in modern browsers (depending on browser caching).
Where can I request new tools?
Use the Contact page to request new features or tools.