Text Replace
Replace strings in bulk with regex, case sensitivity, and full/half-width options.
広告スペース 1
How to use
- Paste the source text.
- Enter the search and replacement strings.
- Toggle regex, case, or width options as needed.
- Click Replace to see the result.
About this tool
The Text Replace tool lets you perform bulk search and replace with advanced options, including regular expressions, case sensitivity, and full/half-width matching for Japanese text.
Features
Regex mode, case toggles, replacement counter, and width-aware matching for CJK documents. Processing is instant and private.
Use cases
Cleaning up exported logs, normalizing datasets, rewriting article drafts, and batch-editing translation files.
Why this tool
It combines the power of regex with Japanese-aware options that most generic replace tools lack, and keeps everything local for privacy.
広告スペース 2
FAQ
- Are regular expressions supported?
- Yes, enable the regex option to use patterns and capture groups.
- Can I do case-insensitive replacement?
- Yes, turn on the case-insensitive option before replacing.
- Does it count replacements?
- Yes, the number of replacements is shown after each run.