Hand-picked services that do not fit the categories above.
Generate random integers in a range or secure-style random passwords.
Freehand draw on a canvas and export your sketch as PNG.
Simple drawing board with brush, colors, and PNG export.
Hand-drawn style whiteboard with rough strokes and PNG export.
Large canvas whiteboard for brainstorming with PNG export.
Simple four-function calculator with keyboard-style buttons.
Generate random letter, numeric, or mixed strings of a chosen length.
Browse curated ChatGPT-style prompts and fill in placeholders to copy.
Build structured coding prompts for debugging, refactors, or documentation.
Build structured AI prompts to generate landing-page HTML locally.
Generate a conversion prompt to translate code between programming languages with AI.
Generate fake names, emails, phones, and addresses as JSON for testing.
Parse browser User-Agent strings into browser, OS, device, and engine fields.
Set a target date and time and count down with days, hours, minutes, and seconds.
Online stopwatch with lap times and millisecond precision display.
Customize wheel segments and spin to pick a random winner.
Short 16-type style questionnaire with instant local results (entertainment only).
Social behavior style quiz with eight local result profiles (entertainment only).
General in-browser converters for images and text encodings.
Inspect media URLs locally; does not provide copyrighted download bypass.
Browser app wrapper planning prompts for macOS-style site-specific browsers.