3 items
Search and open 44 free developer, security, AI and SaaS tools from your toolbar. JSON, JWT, regex, DNS, cron and more. Veojson Developer Tools Launcher is a shortcut to the tool catalogue on veojson.com. Click the toolbar icon or press Ctrl+Shift+J (Cmd+Shift+J on macOS), type part of a tool's name, and press Enter. The tool opens in a new tab on veojson.com. HOW IT WORKS • Search across the catalogue by tool name or category • Arrow keys to move through results, Enter to open, Esc to dismiss • The tools you opened most recently are listed first • The catalogue ships inside the extension, so the popup opens instantly The catalogue covers five sections: developer and API utilities, security and infrastructure, AI and prompts, business and operations, and general formatting helpers. PRIVACY The extension asks for one permission, storage, and uses it only to remember the last four tools you opened on your own device. It requests no host permissions, does not run on the pages you visit, makes no network requests of its own, and collects no data.
Aug 5, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.