CyberCodeFind and Replace Text
Free online find and replace tool. Replace every occurrence of a word or pattern in your text — supports plain text, regular expressions and case-insensitive matching.
What can find and replace do beyond simple swaps?
Basic find-and-replace swaps every occurrence of one string for another — renaming a product across a document, fixing a repeated typo, updating a year. With regex mode enabled, it becomes a power tool: \d+ matches any number, ^ anchors to line starts, and capture groups allow structural rewrites.
Everything runs on JavaScript's native regex engine in your browser, so it is safe for unpublished drafts and sensitive documents alike.
How to use
- 01Paste your text into the input box.
- 02Enter the Find term and the Replace with value in the fields above.
- 03Optionally enable regex mode or case-insensitive matching.
- 04Click Replace all, then copy or download the result.
Frequently asked questions
- Does this replace all occurrences or just the first?
- All occurrences are replaced in one click — the tool always performs a global replace.
- What can I do with regex mode?
- Regex mode lets you match patterns instead of exact text — for example \d+ matches any number, so you could replace every number in a document at once.
- Is my text uploaded anywhere?
- No. Find and replace runs entirely in your browser using JavaScript's native regex engine.