List Tools
Sort, deduplicate, shuffle and transform lists of items. All 114 tools run entirely in your browser, so your data never leaves your device.
All list tools
114 tools
Find Unique List Items
Print all distinct items of a list.
Find Duplicate List Items
Print all repeating items of a list.
Find the Length of a List
Count the number of items in a list.
Color List Items
Display list items in multiple colors.
Create a Custom List
Generate a list of arbitrary length with arbitrary items.
Create a Random List
Generate a random length list with random items.
Find List Items
Find certain items in a list.
Find Most Popular List Items
Find how many times each item appears in the list.
Replace List Items
Replace certain items in a list with new items.
Delete List Items
Remove items from a list that match a pattern.
Reverse a List
Print all list items in reverse order.
Sort a List
Sort list items alphabetically or numerically.
Randomize a List
Shuffle list items and make it random.
Randomly Select a List Item
Randomly pick one or more items from a list.
Convert a List to an Image
Create a downloadable image from a list.
Change List Item Separator
Set a new delimiter for items in a list.
Delete List Item Separators
Remove the symbol that separates list items.
Normalize List Item Separators
Change list item delimiters to the same symbol.
Truncate a List
Remove items from the beginning or end of a list.
Join List Items
Join all items of a list together.
Group List Items
Create groups of multiple list items.
Slice a List
Extract a part of a list.
Delete Empty List Items
Remove all empty items from a list.
Trim List Items
Remove whitespace characters around list items.
Duplicate a List
Create multiple copies of a list.
Rotate a List
Rotate list items to the left or right.
Add a List Item Counter
Enumerate list items and add a counter to them.
Add List Item Bullets
Add bullet markers to all items in a list.
Remove List Item Bullets
Remove all bullet markers from list items.
Quote List Items
Wrap all list items in quotes.
Unquote List Items
Remove all quotation marks from around list items.
Wrap Text Around Items
Add text on the left and right sides of all list items.
Unwrap Items from Text
Remove text from the left and right sides of all list items.
Add a List Item Prefix
Prepend a prefix before each list item.
Remove a List Item Prefix
Delete any prefix from the beginning of all list items.
Add a List Item Suffix
Append a suffix after each list item.
Remove a List Item Suffix
Delete any suffix from the end of all list items.
Change the Length of a List
Add or remove list items to make it a certain length.
Convert a List to Columns
Create multiple columns from a single list.
Create a Symmetric List
Create a palindromic list from the given list.
Append Items to a List
Add new items at the beginning or end of a list.
Left-pad a List
Left-pad a list with one or more items.
Right-pad a List
Right-pad a list with one or more items.
Delete Repeating List Items
Remove items that repeat in a list.
Filter a List
Apply a filter on all list items.
Print List Statistics
Analyze a list and print its item statistics.
Edit a List
View and edit lists in a browser-based editor.
Split a List
Split list items into chunks.
Generate the Powerlist
Create the powerlist of the given list.
Find the Car of a List
Extract the first item from a list.
Find the Cdr of a List
Extract all items except the first.
Apply a Function on a List
Run a JavaScript function on every list item.
Reduce a List
Run the reduce function on a list.
Find Certain List Items
Find and print items that interest you.
Find Repeating List Items
Find and print items that repeat.
Delete Unique List Items
Remove items that are unique.
Extract a Sublist from a List
Extract based on start and stop indexes.
Shift List Items
Shift items left/right or up/down.
Indent List Items
Add indentation to all list items.
Skew List Items
Make a list go increasingly sideways.
Mirror a List
Create a mirror copy of a list.
Invert a List
Invert the order of items.
Convert a List to Rows
Create multiple rows from a single list.
Convert a List to Excel
Create an XLS/XLSX file.
Convert a List to PDF
Create a PDF file.
Convert a Text List to a LaTeX List
Create a LaTeX formatted list.
Convert a Text List to a HTML List
Create an HTML formatted list.
Convert a Text List to a Markdown List
Create a Markdown formatted list.
Compare Two Lists
Find the difference between two lists.
Compare Three Lists
Find the difference between three lists.
Remove One List from Another
Remove elements from one list that appear in another.
Find Common Items in Lists
Find shared items across lists.
Find Distinct Items in Lists
Find unique items across multiple lists.
Zip Two Lists
Join lists together item by item.
Unzip Two Lists
Split an interleaved list.
Merge Two Lists
Append a second list to the first.
Pair List Items
Create pairs from all list items.
Pop List Items
Remove items at certain index positions.
Push List Items
Add new items at the end of a list.
Splice a List
Modify a list in-place.
Flatten a List
Remove all indentation levels.
Make List Items Bold
Apply bold effect.
Make List Items Italic
Apply italic effect.
Make List Items Cursive
Rewrite items in cursive.
Change List Item Font
Change the font of all items.
Add an Underscore to List Items
Add underscores to items.
Add a Strikethrough to List Items
Add strikethrough to items.
Make List Items Title Case
Change case to title case.
Make List Items Proper Case
Change case to proper case.
Make List Items Random Case
Randomly change letter casing.
Make List Items Lowercase
Change all to small letters.
Make List Items Uppercase
Change all to capital letters.
Remove List Item Counter
Remove numeration from a list.
Create an Empty List
Generate a list with just bullet points.
Visualize a List
Create a graphical representation.
Create a List Cloud
Create a word cloud image of items.
Create a Spiral List
Create an image with items in a spiral.
Create a ZigZag List
Make items go in a zigzag.
Add Errors to a List
Add errors and corruption.
Base64-encode a List
Convert list to base64.
Base64-decode a List
Convert base64 back to a list.
URL-encode a List
Convert list to URL encoding.
URL-decode a List
Convert URL encoding back to a list.
Convert a List to JSON
Create a JSON array.
Convert JSON to a List
Create a list from JSON.
Convert a List to XML
Create an XML document.
Convert XML to a List
Create a list from XML.
Convert a List to YAML
Create a YAML file.
Convert YAML to a List
Create a list from YAML.
Convert a Text List to a Binary List
Create a binary list.
Convert a Binary List to a Text List
Create a text list from binary.
Compress a List
Compress list space.
Scroll a List
Create a scrolling animation.
Let Zalgo Destroy a List
Create Zalgo-style list chaos.