Text & Developer Tools
Generate, format, and validate text and data.
A handful of small, unglamorous tasks come up constantly in day-to-day text and development work: turning notes into a shareable PDF, generating a QR code for a link, and making sense of JSON that's either unreadable (all on one line) or broken (a stray comma away from working).
These tools run entirely in your browser rather than on a server — nothing you type or paste here is ever uploaded, which matters if you're working with real data, API keys, or content you'd rather not send anywhere. That also means results are instant, with no upload wait and no file size limit tied to a network request.
JSON Formatter and JSON Validator are meant to be used together — validate first to catch syntax errors with a precise location, then format the confirmed-valid result for readability. Text to PDF and QR Code Generator solve a similar problem from different angles: turning plain content (text, a link) into a shareable, portable format without needing any other software installed.