buncha.tools
buncha/text/diff

Diff Checker

Original
Modified

Pairs well with

Bionic Reading Converter
Bold the first portion of each word to help with r…
Case Converter
Convert text between UPPERCASE, lowercase, Title C…
Character Counter
Count characters, words, sentences, and paragraphs…
Emoji Picker
Browse and copy emojis to your clipboard.

About Diff Checker

Compare two texts and highlight differences.

Everything happens on your device. Close the tab and it's gone.
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Built browser-first. Run by one developer.
Every tool runs on your device. No tracking pixels, no sign-up to start. The numbers below are pulled live from the registry.
386
Free tools
Across 14 categories
27
AI tools
Powered by Claude API
Files never uploadNo tracking pixelsNo sign-up neededWorks in any modern browser
The handful of AI tools (paraphrase, summarise, blog, captions, etc.) send your prompt text to Anthropic's Claude API to do the work. Files, images, PDFs and video never leave your device. Pick the tools that fit your privacy comfort.