Last updated: July 2026
Featherweight ("we", "this site") provides a free PNG/JPG to WebP image converter. This page explains what happens to your data when you use it.
Image conversion happens entirely inside your browser using the Canvas API. Your images are never uploaded to our servers, and we never see, store, or have access to the files you convert.
We may use privacy-respecting analytics (such as aggregate page-view counts) to understand how many people use the site. This data does not include your images or personally identifying information tied to your files.
This site may display ads served by Google AdSense. Google may use cookies to serve ads based on your prior visits to this or other websites. You can opt out of personalized advertising by visiting Google Ads Settings. Third-party vendors, including Google, use cookies to serve ads based on a user's prior visits to this website or other websites.
Ad providers may set cookies in your browser for the purposes described above. You can control or delete cookies through your browser settings at any time.
This site is not directed at children under 13, and we do not knowingly collect personal information from children.
We may update this policy from time to time. Changes will be posted on this page with an updated revision date.
Questions about this policy? Reach us at hello@featherweight.app.