Free Online Text Tools
Count words, compare text, find and replace, encode/decode, convert case and analyze text. Fast, simple tools for everyday text operations.
Word Counter
Count words, characters, sentences and paragraphs
Try now βLorem Ipsum Generator
Generate customizable Lorem Ipsum placeholder text
Try now βCase Converter
Convert text between uppercase, lowercase, title case, camelCase, snake_case and more
Try now βDiff Checker
Compare two texts side by side and find differences
Try now βMarkdown Editor
Write and preview Markdown with live rendering
Try now βCSV β JSON Converter
Convert between CSV and JSON formats. Parse CSV to JSON arrays or convert JSON back to CSV.
Try now βText Formatter
Format and transform text with multiple operations: remove spaces, sort lines, add prefixes, remove duplicates, and more.
Try now βOnline Notepad
Simple online notepad with auto-save. Write notes, save to browser, or download as text file.
Try now βMarkdown to HTML
Convert Markdown to HTML with live preview. Supports headers, bold, italic, links, code blocks, and lists.
Try now βFind & Replace
Find and replace text with support for case sensitivity and regular expressions. See match count in real time.
Try now βURL Slug Generator
Convert text to URL-friendly slugs. Removes special characters, accents, and normalizes whitespace.
Try now βWord Frequency Analyzer
Analyze word frequency in text. See which words appear most often with counts and percentages.
Try now βText Reverser
Reverse text by characters, words, or lines. Multiple reversal modes available.
Try now βDuplicate Line Remover
Remove duplicate lines from text. Options for case sensitivity and line trimming.
Try now βText Line Sorter
Sort lines of text alphabetically, by length, numerically, or randomly.
Try now βUnicode Character Lookup
Look up Unicode character details: code point, hex value, UTF-8 encoding, and HTML entity.
Try now βInvisible Character Detector
Detect hidden and invisible characters in text. Find zero-width spaces, BOM, and other non-printable characters.
Try now βRandom String Generator
Generate cryptographically random strings with customizable length, character sets, and count.
Try now βASCII Art Generator
Convert text to ASCII art using block characters
Try now βMorse Code Translator
Convert text to Morse code and back, with audio playback
Try now βWhy Use Tuttilo Text Tools?
- Instant results β all text processing happens in real-time as you type
- Includes advanced tools like diff comparison, regex tester, and text encryption
- Useful for writers, developers, students and anyone who works with text daily
Frequently Asked Questions
What text operations are available?+
Word counting, character counting, text comparison (diff), find & replace, case conversion, Base64 encoding/decoding, URL encoding, text encryption, and more.
Can I compare two texts side by side?+
Yes, the Text Diff tool highlights additions, deletions, and changes between two texts with a clear visual diff view.
Are these tools useful for developers?+
Absolutely. We have JSON formatter, regex tester, Base64 encoder/decoder, URL encoder, hash generator, and other developer-focused tools.