Starlight Tools

Free online calculators & converters for images, docs & web

1 follower

Free online calculators & converters for images, docs & web

1 follower

Starlight Tools offers over 300 free, private, browser-based calculators, converters and generators for images, documents, web development, science and everyday tasks. Everything runs locally—no uploads. Fast, lightweight and secure.

Free

Launch tags:Productivity•Education•Developer Tools

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Hey Product Hunt! 👋 I built Starlight Tools as a simple collection of calculators and utilities for everyday tasks - no ads, no signup required, just tools that work. Started this because I kept needing quick calculations and conversions but didn't want to deal with cluttered sites or download apps. Figured others might find it useful too. The site includes converters, scientific calculators, and even educational games with classroom printouts. It's designed to be fast and straightforward - just open, calculate, done. Would love to hear which calculators you find most useful or what other tools you'd like to see added. Thanks for checking it out!

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11mo ago

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