Recentech StudioRecentech Studio

Free Text Toolkit. Transform text online for free: change case, remove duplicates, count words, clean formatting, and more — a full toolbox for everyday text tasks.

Text Toolkit

Word counter, case converter, find & replace, slug generator, and text utilities

Characters

0

No Spaces

0

Words

0

Sentences

0

Paragraphs

0

Read Time

1m

All processing happens in your browser. No data is sent to any server.

Key Features & Benefits

Comprehensive Text Statistics

Get instant counts for characters, characters without spaces, words, sentences, paragraphs, and estimated reading time. All stats update in real-time as you type or paste text.

7 Case Conversion Modes

Convert text between UPPER, lower, Title, Sentence, camelCase, snake_case, and kebab-case — covering every common naming convention for programming, writing, and content formatting.

Smart Find & Replace

Search for text and replace all occurrences at once. Shows a live match count badge so you know exactly how many replacements will be made before committing.

Clean & Transform Actions

Remove extra spaces, blank lines, duplicate lines, and trim whitespace. Sort lines alphabetically (A-Z or Z-A), shuffle lines randomly, or add line numbers — all with one click.

URL Slug Generator

Instantly generate URL-friendly slugs from any text. Perfect for creating clean, SEO-optimized URLs for blog posts, pages, and product listings.

Undo History & Copy Support

Built-in undo history (up to 20 steps) so you can revert any transformation. Copy your text with one click, and paste directly into your documents or code editor.

Text Toolkit – Frequently Asked Questions

Is my text stored or sent anywhere?
No. All text processing happens entirely in your browser using JavaScript string functions. Your text never leaves your device — it is not sent to any server, stored in any database, or accessible to anyone else.
How is reading time calculated?
Reading time is estimated based on an average reading speed of 200 words per minute, which is the commonly accepted standard for adult readers consuming non-technical content. The minimum reading time shown is 1 minute.
Can I undo a transformation I didn't mean to apply?
Yes! The Text Toolkit keeps an undo history of up to 20 steps. Click the Undo button to revert to the previous state. Each transformation (case conversion, find/replace, etc.) creates a new history entry.
Does the find & replace support regular expressions?
Currently, the find & replace uses literal text matching. Special regex characters are automatically escaped so you can search for any text exactly as written. If you need regex support, try our Regex Tester tool in Dev Tools Lab.
What is the slug generator useful for?
The slug generator converts text into URL-friendly format: lowercase, spaces replaced with hyphens, and special characters removed. This is essential for creating clean, SEO-friendly URLs for blog posts, product pages, and content management systems.