106 browser-based instruments

Tool index

Each Tool is a standalone utility for one focused task. If a Tool is missing, request it for review; connect existing Tools separately in a Tool Web.

Index / 106

Missing Tool / Request
?

Request a Tool

Cannot find the standalone utility you need? Submit it for review and possible addition to the Tool Index.

Request from your dashboard →
✂️

Text

Text Remover

Remove words, phrases, or sentences from a block of text.

Textremovecleanediting
🎲

Productivity

Random Picker

Choose one or more random winners from a list.

Productivityrandompickerlist
{}

Developer

JSON Formatter

Format, minify, and validate JSON safely in the browser.

Developerjsonformatvalidate
🎓

Student

GPA Calculator

Calculate semester GPA from courses, credits, and grades.

Studentgpagradescollege
🎓

Student

Assignment Planner

Break a large assignment into smaller tasks based on due date and available days.

Studentschoolplanninggrades

Productivity

Pomodoro Planner

Calculate how many Pomodoro sessions fit into available study time.

Productivityplanningorganizelocal

Productivity

Email Polisher

Clean up a rough email into a professional message.

Productivityplanningorganizelocal
<>

Developer

URL Parser

Break a URL into protocol, host, path, query params, and hash.

Developerdeveloperconvertutility