About

Sewer Signal is a set of video and image tools that run in your web browser. The site is 100% free. You do not need an account, a login, or a subscription.

When you open a clip or a photo, the work happens on your own computer, in this browser tab. The file is not uploaded to us. We do not receive it, store it, keep a copy, or look at it. Nothing you drop here is sent to our servers.

Using these tools does not change who owns your video or what you are allowed to do with it. We do not take any rights to the files you open or the files you download. This is like running an editor on your desktop: the media stays yours.

Free to use. No account. Processed on your machine, not on ours.

- Sewer