Numbers & Units

Browse our free Numbers & Units collection for developers. Every tool works in your browser with no installation required.

3 tools
Age Calculator
Calculate age from birth date
Unit Converter
Developer-focused unit converter for data sizes, rates, time, and more
Decimal Precision Calculator
Precise decimal calculations

Browse by Workflow

AI ToolsJSON ToolsCSV & TablesXML & YAMLWeb & CodeText & MarkdownImages & QRHashingEncoding & EscapingCredentials & PrivacyAPI & NetworkingTime & SchedulingDocumentFinancialDeveloper WorkflowCompare & Validate

CodingTool is officially live on

Launched on StartupBaseCodingTool.dev - Free, Fast & Easy Developer Tools in One Place | Product HuntCodingTool - Featured on Startup FameFazier badgeListed on Turbo0Featured on Twelve ToolsFeatured on Findly.tools