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About Whack-a-Mole

Whack-a-Mole is a free, browser-based utility designed to make this task as quick and frictionless as possible. Everything happens client-side, which means your files and data never leave your machine. The interface is intentionally minimal so you can focus on the task instead of learning the tool. It pairs naturally with the other utility utilities here when you need to chain a quick workflow.

When you'd reach for Whack-a-Mole

  • 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 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.

  • 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'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.

Frequently asked about Whack-a-Mole

What browsers does Whack-a-Mole support?
Every modern browser released in the last three years: Chrome, Firefox, Safari, Edge, Brave, Opera.
Is Whack-a-Mole really free?
Yes — Whack-a-Mole is free for unlimited personal use, with no account required and no watermark on the output.
Will Whack-a-Mole change my original file?
Never. Whack-a-Mole only reads your input file and produces a new output file.
Do I need to create an account to use Whack-a-Mole?
No. Whack-a-Mole works without any signup. We only ask for an email if you decide to subscribe to a paid plan.
Can I use Whack-a-Mole commercially?
Yes. The output of Whack-a-Mole belongs entirely to you, with no licensing restrictions.