Tool category
9 available toolsText Tools
Analyze, transform, compare, and generate written content.
WPopular
Word Counter
Count words and analyze keyword density.
Open tool →C
Case Converter
Transform text casing instantly.
Open tool →T
Text Difference Checker
Compare text with clear highlighting.
Open tool →L
Lorem Ipsum Generator
Generate placeholder copy and HTML.
Open tool →R
Reading Time Calculator
Estimate reading and speaking time.
Open tool →R
Remove Duplicate Lines
Clean repeated lines with options.
Open tool →EPopular
Email Extractor & List Cleaner
Extract, validate, deduplicate, sort, and export email lists.
Open tool →R
Random Name & Number Picker
Pick fair winners from lists or generate unique random numbers.
Open tool →EPopular
Email Subject Line Tester
Review subject length, clarity, spam-risk wording, and mobile preview.
Open tool →About Text Tools
Analyze, transform, compare, and generate written content. Each tool follows SmartToolsNest’s responsive interface and clearly explains whether processing happens locally in your browser.