Text Toolbox
Provides local text processing capabilities, including zero-width character detection and ASCII artistic text generation.
Local browser processing
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User Guide
How to use the text toolbox
The text toolbox processes input only in the current browser’s memory, does not connect to the network, upload data, or write to persistent storage.
Select mode
Choose between zero-width character detection and ASCII artistic text.
Enter and execute
Enter text to view the position, encoding, or glyph output.
Copy result
Copy or download the plain text after confirming the result.
Limitations and Notes
- Zero-width character detection covers only common Unicode invisible characters, not a substitute for security forensics.
- ASCII Art fonts support only built-in English, numeric, and symbol glyphs; arbitrary font rendering is not provided.
- Input is subject to byte and line-count limits, and results must be manually checked using the target terminal’s font.
FAQ
Will detection delete the original text?
No; the clear operation only generates new result text.
Can it generate Chinese ASCII word art?
The initial release only guarantees glyphs for English letters, numbers, and symbols.
Will the text be saved?
No, the input in the page’s memory will disappear after refreshing.