Tool category
Free Online Text Tools
Text tools handle practical cleanup and transformation jobs without making you open a heavy editor or spreadsheet.
13 tools in this category
Word Counter
Count words, characters, lines, paragraphs, and sentences locally in your browser with copy and download output.
Open toolCharacter Counter
Character Counter lets you count characters in text in your browser with sample input, copy, and download controls.
Open toolCase Converter
Case Converter lets you convert text between letter cases in your browser with sample input, copy, and download controls.
Open toolRemove Duplicate Lines
Remove Duplicate Lines lets you remove duplicate lines from text in your browser with sample input, copy, and download controls.
Open toolSort Lines
Sort Lines lets you sort lines of text alphabetically, by length, or randomly in your browser with sample input, copy, and download controls.
Open toolRemove Empty Lines
Remove Empty Lines lets you remove blank lines from text in your browser with sample input, copy, and download controls.
Open toolFind and Replace
Find and Replace lets you find and replace text or patterns in your browser with sample input, copy, and download controls.
Open toolText Splitter
Text Splitter lets you split text into chunks by lines, characters, words, or delimiter in your browser with sample input, copy, and download controls.
Open toolText Joiner
Text Joiner lets you join lines of text with a chosen separator in your browser with sample input, copy, and download controls.
Open toolSlug Generator
Slug Generator lets you convert text into a URL-safe slug in your browser with sample input, copy, and download controls.
Open toolLine Counter
Line Counter lets you count lines in text in your browser with sample input, copy, and download controls.
Open toolRandom Text Generator
Random Text Generator lets you generate random placeholder text in your browser with sample input, copy, and download controls.
Open toolWord Frequency Counter
Count how often each word appears in your text. Sortable frequency table with optional stop word filtering and CSV export.
Open toolHow this category works
Text tools cover small repetitive jobs that come up in writing, editing, research, development, and operations work.
Related categories
Frequently asked questions
Are text tools available without signup?
Yes. OnlineTextLab is designed around direct access to useful tools without account gates.
Will text tools preserve line breaks?
Yes. Text tools preserve line breaks and empty lines by default. Tools that modify whitespace (like Remove Empty Lines or Sort Lines) clearly label what the output will contain.