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About lowercase
Working with text and data formatting no longer requires installing heavy desktop software — lowercase runs entirely in your browser, instantly. Processing runs locally in your browser using modern Web APIs. Nothing is uploaded, nothing is logged, and there is no quota to worry about for casual use. Like everything else in the text collection, it is free, ad-light, and works on mobile as well as desktop.
When you'd reach for lowercase
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 lowercase
- What browsers does lowercase support?
- Every modern browser released in the last three years: Chrome, Firefox, Safari, Edge, Brave, Opera.
- Does lowercase work on mobile?
- Yes, lowercase is fully responsive and tested on iOS Safari and Android Chrome.
- Do I need to create an account to use lowercase?
- No. lowercase works without any signup. We only ask for an email if you decide to subscribe to a paid plan.
- Will lowercase change my original file?
- Never. lowercase only reads your input file and produces a new output file.
- Is lowercase really free?
- Yes — lowercase is free for unlimited personal use, with no account required and no watermark on the output.