Tool category
Productivity & marketing
Small utilities for campaigns, planning and focused work. Every live tool includes a reviewed method, example and limitations.
Open whiteboard Sketch ideas, map flows and arrange notes on a private infinite canvas with optional browser-only autosave and portable backups. Build UTM links Build a properly encoded campaign URL with source, medium, campaign and optional UTM parameters. Article 50 checker Identify which Article 50 transparency situations may apply to an AI system or AI-generated content and produce a review checklist. Generate AI disclosures Create a concise, accessible disclosure for AI-generated or AI-assisted text, images, audio or video. Business days Count business days between dates or add and subtract working days with custom weekend days and holidays.
In the workshop
These tools are planned but deliberately not published or indexed until they pass the same quality review.
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