Online Add Errors to Text
Insert simple typos into text: duplicate a letter, swap two adjacent letters, or drop a letter. Use for testing spell-checkers or generating noisy data.
Frequently Asked Questions
- What kinds of errors are added?
- Simple typos: duplicate a random letter in a word, swap two adjacent letters, or remove one letter. You choose the error rate or count.
- Is it random?
- Yes. Each run can produce different results. Useful for testing how spell-check or autocorrect handles various typos.
- Why use this?
- To test spell-checkers, OCR pipelines, or to create training data that includes common typing mistakes.
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