Text Compare
Find shared and unique lines instantly with an intuitive split view.
Online text and developer tools in English
Compare text, compare JSON, validate XML, parse JWT and count words with privacy-first browser tools.
JSON Compare
Compare two JSON payloads by path and instantly see added, removed and changed values.
JWT Parser
Decode JWT token header/payload, inspect signature and check expiration status instantly.
Lorem Text
Generate polished placeholder text with controls for tone, length and export format.
XML Compare
Quick XML checks and pretty formatting focused on productivity.
Word Counter
Count words, characters, sentences and reading time in one click.
Are these tools free?
Yes. All core tools are free to use with no registration required.
Is my data uploaded?
No. Text, JSON and XML are processed directly in your browser.
Do you support multiple languages?
Yes. The site supports English, Spanish, Russian and German.