Text Transformer
Transform text using config-driven modes like lowercase, uppercase, title case, and slug conversion.
About the Text Transformer
Transform text using config-driven modes like lowercase, uppercase, title case, and slug conversion.
Text Transformer applies multiple text transformations in one place — reverse text, remove duplicates, sort lines, trim whitespace, extract emails/URLs, count unique words, and more. A Swiss Army knife for text manipulation without writing scripts.
- Type
- Tool
- Runs in
- Your browser — no account, no install
- Price
- Free
- Privacy
- Inputs stay on your device unless the tool says otherwise
Frequently asked questions
Yes. Apply one transformation, then select another — it operates on the current output. This lets you chain: sort → deduplicate → trim in sequence.
It keeps the first occurrence of each unique line and removes all subsequent duplicates. Comparison is exact (case-sensitive). Sort the lines first if you want case-insensitive deduplication.
The email and URL extractors use regex patterns. Phone number extraction is trickier due to varying formats. For phone numbers, use the regex extractor with a custom pattern like \d{3}[-.]\d{3}[-.]\d{4}.
Text Case Converter changes letter casing (uppercase, lowercase, title case). Text Transformer handles structural operations: sorting, deduplication, reversal, extraction, and line-level operations.
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