Free Online Utility Tools
11 everyday utilities for designers, developers, job seekers, and anyone who needs a quick calculation or conversion — no signup, no installation.
Free online utility tools cover the miscellaneous tasks that don't fit neatly into a single professional category but come up constantly in everyday workflows. This collection spans design, retail, job seeking, and general productivity.
For developers and designers, the CSS Gradient Generator and CSS Box Shadow Generator provide visual editors that output production-ready CSS code. The Color Palette Generator creates harmonious colour schemes using complementary, analogous, and triadic algorithms — with the ability to lock colours and regenerate the rest.
The QR Code Generator and Barcode Generator handle print and digital distribution needs: create custom QR codes for URLs, contact cards, and WiFi credentials, or generate CODE128, EAN-13, UPC, and CODE39 barcodes for product labelling. The QR Code Scanner decodes QR codes from uploaded images or a live camera feed.
For everyday calculations, the Age Calculator delivers exact age in years, months, and days with a next-birthday countdown. The Unit Converter handles length, weight, temperature, volume, area, speed, time, and digital storage across metric, imperial, and US customary systems. The Random Number Generator uses the Web Crypto API for cryptographically secure values in any range.
The Reading Time Calculator estimates how long any piece of content takes to read or speak — invaluable for content planners and presenters. The ATS CV Template Generator rounds out the collection, producing clean, recruiter-friendly PDF resumes formatted to pass Applicant Tracking System screening.