Text Compare (Diff)
Differences between texts.
▶ Open Text Compare (Diff)Need to differences between texts? Text Compare (Diff) does exactly that, straight from your browser. It's part of Somar's All Free Tools' free Text & Writing collection and works on any device with nothing to install.
What is Text Compare (Diff)?
Text Compare (Diff) is built for anyone who needs to differences between texts without downloading software or signing up. Writers, students, marketers and developers all wrangle text daily — counting it, reformatting it, or cleaning messy copy. Text Compare (Diff) solves that in one click, right in your browser — and because the work happens on your own device, it's both instant and private.
How to use Text Compare (Diff)
- Click “Open Text Compare (Diff)” to launch the tool.
- Paste or type your text into the box.
- Pick your options or press the action button.
- Copy or download the result instantly.
Common uses
- Convert text between cases or encodings for a project.
- Check a piece of writing against a word or character limit.
- Clean up messy text pasted from PDFs or spreadsheets.
- Reformat a list — sort it, dedupe it, or renumber it.
Why use Somar's All Free Tools?
- Free forever — every feature, no hidden paywall or watermark.
- Private by design — processing happens on your device, not our servers.
- Instant — no queues, no waiting, no upload time.
- Works everywhere — desktop, tablet and mobile, nothing to install.
- No signup — just open it and go.
Frequently asked questions
Is Text Compare (Diff) free to use?
Text Compare (Diff) is completely free. There are no limits, no watermarks on your results, and no sign-up required.
Is my data private and safe?
Yes. Everything runs locally in your browser, so the data you enter never leaves your device.
Do I need to install anything or create an account?
No. Text Compare (Diff) works instantly in any modern browser on desktop, tablet or mobile — nothing to download and no account needed.
Is there a limit on how much I can process?
There's no practical limit — Text Compare (Diff) handles your text in the browser, so even large inputs are processed quickly.