Radical Rules
Get a free API key + new tools as they ship
100 calls/day, no card, no spam. Built by one person, in public.
About Radical Rules
Most online tools for this task bury what you need behind ads and forms. Radical Rules takes the opposite approach: load the page, do the job, leave. 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 Radical Rules
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 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 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.
Frequently asked about Radical Rules
- Do I need to create an account to use Radical Rules?
- No. Radical Rules works without any signup. We only ask for an email if you decide to subscribe to a paid plan.
- Will Radical Rules change my original file?
- Never. Radical Rules only reads your input file and produces a new output file.
- What browsers does Radical Rules support?
- Every modern browser released in the last three years: Chrome, Firefox, Safari, Edge, Brave, Opera.
- Can I use Radical Rules commercially?
- Yes. The output of Radical Rules belongs entirely to you, with no licensing restrictions.
- Does Radical Rules work on mobile?
- Yes, Radical Rules is fully responsive and tested on iOS Safari and Android Chrome.
