Data
Count lines
Fake name generator
Random numbers
Add & remove
Add prefix, suffix
Delete duplicated items
Line numbers - add
Line numbers - remove
Merge two lists
Chart tools
Chart maker - bar
Chart maker - line
Chart maker - pie
CSV tools
CSV - change delimiter
CSV - delete columns
CSV - editor
CSV - export columns
CSV - find & replace
CSV - insert csv columns
CSV - merge files
CSV to Excel converter
CSV to JSON converter
CSV to TEXT converter
Lines to CSV
Sort CSV data
Line sorting
Reverse lines
Shuffle lines
Sort list
Search & filter
Compare lists
Filter lines with string
Find multi keywords
Find string at position
HTML
Handy tools
Security
Text tools
Search & Filter Lines Tools
This page offers a collection of powerful text comparison and search tools designed to help you work faster and more accurately with text data. Easily compare two lists to find differences, filter lines that match a specific string, search and replace multiple keywords at once, or find and replace text at an exact position. These online tools are ideal for developers, analysts, content editors, and anyone who needs precise control over text processing.