Practical tools for everyday work.
A catalog of tools plus private daily notes, all in your browser.
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QR Generator
Text to QR. Download PNG or SVG. -
QR Generator (Bulk)
Many QRs at once from a list or CSV. Download as PNG ZIP. -
JSON Formatter
Quickly format and validate JSON. -
JSON Compare
Compare two JSON documents and see the differences clearly. -
Markdown Editor
Write, format, and preview Markdown documents. -
HTML Editor
Tinker with HTML/CSS/JS — live preview and console included. -
Code Generator
Make promo codes or random unique codes, exportable. -
Gantt Chart
Manage scheduled projects with a Gantt chart, entirely in your browser.