Free, browser-based utilities for text, code, data, and markdown. No signup.
Quick Access
Remove Line Breaks
Join everything into one line
Strip HTML
Remove all HTML tags
Case Converter
Convert to any case format
Word Counter
Words, chars, reading time
Find & Replace
Search and replace across your text
Remove Duplicates
Deduplicate lines instantly
Sort Lines
Sort lines alphabetically or numerically
Prefix / Suffix
Add text before/after every line
Remove Extra Spaces
Clean up whitespace fast
Reverse Text
Reverse chars, words, or lines
JSON Formatter
Pretty-print JSON instantly
JSON Minifier
Strip whitespace from JSON
Base64 Encode
Encode text to Base64
Base64 Decode
Decode Base64 to text
URL Encode
Encode text for use in URLs
URL Decode
Decode percent-encoded URLs
HTML Encode
Escape HTML special characters
Slug Generator
Turn any text into a URL slug
CSV to JSON
Convert CSV rows to JSON objects
JSON to CSV
Convert JSON array to CSV rows
Count Lines
Count total, empty, and non-empty lines
Deduplicate CSV
Remove duplicate rows from CSV
Sort CSV Rows
Sort CSV rows by column
Trim CSV Values
Trim whitespace from all CSV cells
Extract Column
Pull a single column from CSV
UUID Generator
Generate one or many UUIDs
Color Converter
Convert between HEX, RGB, and HSL
Regex Tester
Test regex patterns against live text
Unix Timestamp
Convert Unix timestamps to dates and back
Word Frequency
Count word occurrences, sorted by frequency
Char Frequency
Count character occurrences, sorted by frequency
Add Line Numbers
Number every line of your text
QR Generator
Turn any text into a scannable QR code
Markdown to HTML
Convert Markdown syntax to HTML
Strip Markdown
Remove Markdown syntax, keep plain text
Table Formatter
Align Markdown table columns neatly
Count Headings
Count headings by level in Markdown
Extract Links
Pull all links from Markdown
Markdown Word Count
Count words in Markdown, excluding syntax