Text Tools
Case converters, character counters, invisible characters, and text utilities.
Showing 6 tools · Every tool is hand-tested. Privacy notes (local vs. server-side processing) shown on each card.
HeadlineCap
Title case converter for AP, APA, Chicago, and MLA headline styles.
Grammarly
AI writing assistant — grammar check, tone, clarity, and plagiarism detection.
Diffchecker
Compare text, images, PDFs, and spreadsheets to find differences.
HideChar
Generate invisible characters and blank-name text for games and social profiles.
Capitalize My Title
The original title case converter with multiple style rules.
WordCounter
Count words, characters, sentences, and reading time in any text.
How we review text tools
There are a lot of text tools out there — but most roundups are written by people who never opened the tool. We actually test each one: we run real tasks, check the free-tier limits, and see where your files go.
For every tool we list, you'll see: the real pricing (including hidden limits), whether an account is required, and whether files are processed locally in your browser or uploaded to a server. That last one matters more than most reviews admit.
Every tool on this page was personally tested by our team. We rate each one honestly, including downsides.