Boolean Algebra Ref
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100 calls/day, no card, no spam. Built by one person, in public.
About Boolean Ref
Working with this task no longer requires installing heavy desktop software — Boolean Ref runs entirely in your browser, instantly. The goal was to keep the path from "open the page" to "get the result" as short as possible. No mandatory account, no cookie wall, no upsell at every step. 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 Boolean Ref
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.
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 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.
Frequently asked about Boolean Ref
- Will Boolean Ref change my original file?
- Never. Boolean Ref only reads your input file and produces a new output file.
- Are my files uploaded to a server when I use Boolean Ref?
- Boolean Ref processes everything in your browser using local APIs. Your files never leave your device.
- What browsers does Boolean Ref support?
- Every modern browser released in the last three years: Chrome, Firefox, Safari, Edge, Brave, Opera.
- Is Boolean Ref really free?
- Yes — Boolean Ref is free for unlimited personal use, with no account required and no watermark on the output.
- Can I use Boolean Ref commercially?
- Yes. The output of Boolean Ref belongs entirely to you, with no licensing restrictions.
