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Find and Replace Text
Replace text or regular-expression matches in your browser. Supports case-insensitive searches, multiline regex anchors and literal replacement text.
Your results will appear here.
Three steps. That’s it.
A useful toolkit for text, data, images and calculations.
- 01
Add your input
Choose a tool, enter values or select a file.
- 02
Make it yours
Adjust the options and run the action.
- 03
Take the result
Copy the result or download its file.
What this tool does
Replace repeated terms in pasted text or use a regular expression to match a pattern. Literal mode treats punctuation as ordinary characters. Regex mode supports case-insensitive matching and multiline anchors. Replacement text is inserted literally, so a value such as $1 does not expand a capture group. Regex runs in a separate worker and stops if a pattern takes too long.
How to use it
Paste your text, enter the search value and replacement, and choose literal or regex mode. Run Replace all and review the output.
Example
Find: Hello Replace with: Hi Text: Hello world
The result is Hi world.
Can replacement text reference regex groups?
No. Replacement values are literal text. The time limit also means expensive regex patterns may need to be simplified.
Where is my text processed?
The bundled tool code processes text in your browser. It does not send or save your input. Extensions and other site plugins may have separate behavior.
Text search and replace online
Apply the same text correction throughout a snippet. Replacement text is literal; regex mode changes matching rules, not replacement-variable expansion.
How to use it
Enter the source input or select Try example. Review Find, Replace with, Regular expression, Ignore case, Regex multiline anchors. Select Replace all and inspect the result before copying or downloading.
Options and example settings
Worked examples
Apply the same text correction throughout a snippet.
Worked example — Find and Replace Text
Settings: Find: Hello; Replace with: Hi; Regular expression: Off; Ignore case: Off; Regex multiline anchors: Off
Input:
Hello world. Hello Kirikuba.
Output:
Hi world. Hi Kirikuba.
Limitations and common mistakes
- Replacement text is literal; regex mode changes matching rules, not replacement-variable expansion.
Frequently asked questions
How can I locate and replace text online?
Enter the source input or select Try example. Review Find, Replace with, Regular expression, Ignore case, Regex multiline anchors. Select Replace all and inspect the result before copying or downloading.
Where is my input processed?
The bundled tool processes input in your browser. It does not upload tool input to a conversion service. Other site plugins, analytics, advertising and browser extensions may have separate behavior.
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