AI Text Cleaner is a collection of browser-based tools for cleaning copied text, inspecting Unicode and improving writing workflows.
What we build
The tools solve concrete problems: hidden characters, unusual whitespace, Markdown wrappers, incompatible punctuation and repetitive writing patterns. Each page explains what its preset changes and what it cannot prove.
Our product principles
- User text stays in the browser.
- Changes should be visible and reviewable.
- Compatibility cleanup and semantic rewriting are different products.
- We do not claim that punctuation proves AI authorship.
- We do not promise detector bypass.
The site is maintained as a Go application with a SQLite content catalogue so tools and guides can evolve without duplicating page code.