Line Tools
Sort, deduplicate, reverse, shuffle, and transform lines of text — 100% local
How to use Line Tools
Paste your text into the input area and click any operation button. The result appears in the output panel. Operations include sorting, removing duplicates, reversing order, shuffling, removing empty lines, adding line numbers, and trimming whitespace.
All processing is local
Your text never leaves your browser. Devault processes everything client-side, making it safe to use with log files, data exports, and sensitive content.