Generators & utilities

Productivity tools

Generators, converters, and utilities for productivity. Every tool runs client-side — no signup, no uploads.

Total tools 33 33 tools

Unix Timestamp Now

Unix to ISO 8601

ISO 8601 to Unix

Date Math

Productivity Unit Converter

Productivity Percentage Calculator

Productivity Ratio Calculator

Productivity Average Calculator

Productivity Percent Change

Productivity Ratio Simplifier

Productivity Date Difference

Productivity Formatter

Productivity Hasher

Productivity Name Generator

Productivity Company Name Generator

Productivity ID Generator

Productivity Color Picker

Productivity UUID Generator

Productivity Passphrase

Productivity Base64

Productivity Slug Generator

Productivity Roman Numerals

Productivity Number Base Converter

Productivity Profit Margin

Productivity Mortgage Affordability

Productivity Retirement Withdrawal

Productivity Recipe Portion Calculator

Productivity Trip Cost Estimator

Productivity Lighting Layout

Productivity Battery Runtime

Productivity Password Strength

Productivity Shipping Cost

Productivity Contract Invoice