Measure text
Check length before publishing, translating, emailing, or fitting copy into UI.
- Word Counter
- Character Counter
- Reading Time
Category hub
Text Tools
Work with plain text before it goes into a document, CMS, email, code review, or SEO workflow. Count words and characters, estimate reading time, convert case, generate URL slugs, clean line-based lists, replace text, and compare revisions without uploading a file.
Use this hub when the source is text itself rather than a PDF file, and you need fast checks for writing length, formatting, cleanup, publishing, or copy changes.
Choose the right tool
Format for publishing
Normalize headings, labels, file names, and URL-friendly text.
- Case Converter
- Slug Generator
- Trim Whitespace
Clean line-based content
Prepare lists, keywords, CSV-like notes, and copied data for reuse.
- Remove Duplicate Lines
- Sort Lines
- Remove Empty Lines
Compare and update text
Find replacements, remove unwanted breaks, and review copy changes.
- Find and Replace
- Remove Line Breaks
- Text Diff
Best tools for common tasks
Word Counter
Count words, characters, lines, and paragraphs in plain text directly in your browser.
Local in browserNo login needed
Character Counter
Count characters with and without spaces, plus lines and paragraphs for any plain text.
Local in browserNo login needed
Reading Time Calculator
Estimate reading time from word count and adjustable words-per-minute settings.
Local in browserNo login needed
Case Converter
Convert text to uppercase, lowercase, title case, sentence case, camelCase, PascalCase, snake_case, or kebab-case.
Local in browserNo login needed
Slug Generator
Turn titles, headings, and labels into lowercase hyphenated URL slugs.
Local in browserNo login needed
Remove Duplicate Lines
Remove duplicate text lines while preserving the first occurrence and original order.
Local in browserNo login needed
Find and Replace Text
Find text matches and replace them across a pasted plain text block.
Local in browserNo login needed
Text Diff
Compare two plain text blocks line by line and see added, removed, and unchanged lines.
Local in browserNo login needed
Processing model
Text tools run in the browser. Your pasted text is processed locally for normal website use, and the page does not need PDF upload, server rendering, or API Credits.
Local text processing
Word counts, case changes, line cleanup, replacement, and diff previews run directly in the browser.
No file upload needed
Paste text, review the result, and copy it back into your editor, CMS, spreadsheet, or documentation tool.
Built for quick editorial checks
Use these tools for drafts, SEO snippets, release notes, support replies, data cleanup, and code-adjacent text.
Recommended workflows
Article length check
Measure a draft before publishing and estimate whether the reading time fits the channel.
- 1Paste the draft into Word Counter
- 2Review words, characters, and paragraphs
- 3Open Reading Time for an audience-facing estimate
SEO title and slug prep
Prepare a title, URL slug, and meta-style snippet before moving copy into a CMS.
- 1Check title length
- 2Generate a clean slug
- 3Trim stray spaces before pasting
List cleanup
Clean copied keyword lists, exported rows, or newline-separated notes before reuse.
- 1Remove empty lines
- 2Remove duplicates
- 3Sort the remaining lines if order does not matter
Copy change review
Compare two versions of a paragraph, email, or release note before sending it onward.
- 1Paste the old and new versions
- 2Review additions and removals
- 3Use Find and Replace for final repeated edits
Common issues
Very large text can slow the browser
For huge logs or exports, split the text into smaller batches before sorting, diffing, or replacing.
Character limits depend on the platform
Some platforms count spaces, line breaks, emojis, or CJK characters differently, so use the result as a close editorial check.
Case conversion can affect acronyms
Review brand names, abbreviations, and product names after converting sentence case or title case.
Text Diff is line-aware
Diff output is easiest to read when paragraphs or list items are separated by line breaks.
All tools in this category
Word Counter
Count words, characters, lines, and paragraphs in plain text directly in your browser.
Text Tools
Character Counter
Count characters with and without spaces, plus lines and paragraphs for any plain text.
Text Tools
Reading Time Calculator
Estimate reading time from word count and adjustable words-per-minute settings.
Text Tools
Case Converter
Convert text to uppercase, lowercase, title case, sentence case, camelCase, PascalCase, snake_case, or kebab-case.
Text Tools
Slug Generator
Turn titles, headings, and labels into lowercase hyphenated URL slugs.
Text Tools
Remove Duplicate Lines
Remove duplicate text lines while preserving the first occurrence and original order.
Text Tools
Sort Lines
Sort plain text lines alphabetically in ascending or descending order.
Text Tools
Remove Empty Lines
Delete blank lines from pasted text while keeping meaningful content lines intact.
Text Tools
Trim Whitespace
Trim leading and trailing whitespace from each line of plain text.
Text Tools
Remove Line Breaks
Join multiple text lines into one line with a space or custom separator.
Text Tools
Find and Replace Text
Find text matches and replace them across a pasted plain text block.
Text Tools
Text Diff
Compare two plain text blocks line by line and see added, removed, and unchanged lines.
Text Tools
FAQ
Are text tools different from PDF tools?
Yes. Text tools work on pasted plain text for writing, cleanup, and comparison. They do not require a PDF file.
Is pasted text uploaded?
Normal website use processes pasted text in your browser. You can paste, transform, and copy the result without creating an account.
Which tool should I start with?
Use Word Counter for length, Character Counter for strict limits, Slug Generator for URLs, and Text Diff when you need to review changes.