Sort Lines
Sort text lines alphabetically A-Z or Z-A with optional deduplication.
Formatting Tools
Formatting Tools
Sort, reverse, repeat, number lines, and add or remove prefixes and suffixes to reshape lists and blocks of text.
7 tools
100% Free
Instant Results
Browser-based
No signup
Featured
Sort Lines
Sort lines A–Z or Z–A with optional duplicate removal — ideal for lists, logs, and inventories.
All Formatting Tools
7 free tools in this category.
Reverse Text
Reverse text by character, word order, or line order with this free online reverse text tool.
Repeat Text
Repeat text a specified number of times with custom separators.
Add Prefix and Suffix
Add a prefix and/or suffix to each line of text with an option to skip empty lines.
Remove Prefix and Suffix
Remove matching prefix and suffix text from each line with optional case-sensitive matching.
Number Lines
Add sequential line numbers to text with customizable start number, separator, and skip-empty-lines option.
Find and Replace Text
Search and replace with case and whole-word options.
Which tool should I use?
Find the best tool for your needs.
Frequently Asked Questions
View all FAQs →Can Sort Lines remove duplicates?
Yes. Enable deduplication while sorting to collapse repeated lines.
Does reverse text work on words or characters?
Reverse Text supports character, word, and line reversal modes.
Are formatting changes instant?
Yes. All tools update output live in your browser.