✏️ Text Tools
Merge lists and keep unique words
Combine multiple keyword, tag or name lists into one de-duplicated list, ready to copy.
AI Text Cleaner
Removes ChatGPT formatting, em dashes & more
Presets: toggle what to clean
Custom rules: find & replace your own
Cleaned output
Word & Character Counter
Live stats as you type
0Words
0Characters
0No Spaces
0Sentences
0Paragraphs
0mRead Time
Case Converter
Instant, no button needed
Output
Remove Duplicates
Lines or words
Output
List ↔ CSV Converter
Column to separated values and back
Output
Text Sorter
Sort lines in any order
Output
Find & Replace
Bulk replace across pasted text
Find
Replace with
Output
Whitespace Cleaner
Clean up pasted text from PDFs, emails and docs
What to clean
Output
Keyword Merger
Merge multiple lists, get all unique words
Paste one keyword list per box. All lists will be merged and deduplicated into a single clean output.
Merged output
Frequently asked questions
How many lists can I merge at once?
As many as you need click Add List to add more input boxes. All lists are combined and deduplicated in one pass.
Does it remove duplicates across lists?
Yes. If the same word or phrase appears in multiple lists it will only appear once in the output. Comparison is case-insensitive by default.
Text Diff Checker
Compare two texts word by word
Original text
Changed text
Differences green = added red = removed
Differences will be highlighted here after you click Compare.
About Text Vault
Is Text Vault completely free?
Yes. Every tool is free with no signup, no account required and no usage limits.
Does Text Vault store or send my text?
No. All processing happens entirely in your browser using JavaScript. Nothing is ever sent to a server and your text is never stored anywhere.
Does it work on mobile?
Yes. Text Vault is fully responsive and works on phones and tablets. Tools are accessible via the tab bar at the top on smaller screens.
How to use the Merge Lists tool
- Paste each list into its own box.
- Merge them.
- Copy the combined list of unique entries.
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