Browser Utilities and Demonstrations

Small experiments with calculations, text, color and speech. The time calculator models your assumptions, replies are prepared text, and the excerpt tool takes the first 50 words without AI summarization.

Hypothetical Time Calculator

Enter work hours and an assumed automation percentage. The result excludes setup, review and correction and does not establish actual time savings.

Current weekly hours spent on repetitive tasks: Percentage of tasks you expect AI to handle (0–100%):

Prepared-reply Demonstration

This interface returns a prepared response. It does not contact an AI model or search for information.

First 50 Words

This tool displays the beginning of your text. It does not select key ideas or replace summarization and review.

Learning Reference Suggestion

Show one of three learning suggestions. The full directory is available in the Tools section.

Text-to-Speech Demo

Type some text and hear it spoken aloud using your browser’s speech synthesis. Adjust the rate and pitch to your liking.

Rate: 1 Pitch: 1

Prompt Generator

Need inspiration? Click below to get a creative prompt for AI image or video tools.

Image Filter Demo

Upload an image and apply simple filters like grayscale, invert or brightness to experiment with visual effects.

Choose a filter:

Random Color Palette

Five random colors for experimentation, without a guarantee of harmony or readable contrast. Select a color to copy its value.

Speech-to-Text Demonstration

The microphone starts after your click and permission. Your browser may send audio to its speech-recognition service; avoid sensitive material. Availability depends on browser and connectivity.