Rayleigh

About Rayleigh

Working with this task no longer requires installing heavy desktop software — Rayleigh runs entirely in your browser, instantly. Built to be the kind of tool you bookmark and use weekly: no surprises between visits, no degraded free tier, and a UI that gets out of the way. If you find yourself doing this regularly, the rest of the utility suite covers most adjacent tasks with the same approach.

When you'd reach for Rayleigh

• You're cleaning up a folder of files that accumulated over a project and need to standardize them.

  Designers, writers, and developers wrapping up deliverables.

  Drop each file in, copy the output, move on.

• You're hitting the daily limit of a paid SaaS and need a backup option for a single quick job.

  Marketers and ops people whose primary tool is metered.

  Stay productive without burning credits.

• You're on a public or shared machine and don't want to leave traces of what you're working on.

  Travelers, contractors, anyone working from a friend's computer.

  Nothing is uploaded, nothing persists if you're not signed in.

• You need to handle a one-off task right before a meeting and don't have time to install anything.

  Anyone working remotely on a borrowed or restricted machine.

  Open the page, get the result, paste it into your doc — under a minute.

Frequently asked about Rayleigh

Is Rayleigh really free?

Yes — Rayleigh is free for unlimited personal use, with no account required and no watermark on the output.

What browsers does Rayleigh support?

Every modern browser released in the last three years: Chrome, Firefox, Safari, Edge, Brave, Opera.

Will Rayleigh change my original file?

Never. Rayleigh only reads your input file and produces a new output file.

Does Rayleigh work on mobile?

Yes, Rayleigh is fully responsive and tested on iOS Safari and Android Chrome.

Do I need to create an account to use Rayleigh?

No. Rayleigh works without any signup. We only ask for an email if you decide to subscribe to a paid plan.