Time Calculator (Compose) vs Smartees Tools

Time Calculator can perform the following calculations: 1. calculate the time between two dates (e.g. 6 AM June 1st to 8:32 PM June 2nd) 2. add or subtract time to a time (e.g. 6 hours 5 minutes plus 11 hours 7 minutes) 3. add or subtract time to a date (e.g. 6 hours 5 minutes after 8:32 PM June 2nd) 4. convert a duration to different time scales (e.g. 5 years is 60 months, 3 weeks, 4 days) History of your calculations can be saved or deleted on an entry-by-entry basis.

Smartees Tools is a pocket toolbox of fast, private utilities that run entirely on your device. No accounts, no uploads, no tracking — open a tool and get it done, even offline. INCLUDED TOOLS • QR Code Generator — create custom QR codes for links, Wi-Fi and text, then save or share as PNG or SVG. • Image Converter — convert between PNG, JPG, WebP and more, right on your phone. • Image Compressor — shrink photos to a smaller size without the cloud, keeping quality high. • JSON Formatter — beautify, minify and validate JSON, and catch errors instantly. • Test Data Generator — generate realistic sample data (names, emails, IDs and more) for testing. • Resume Builder — build a clean resume with a live preview and export a polished PDF, with three designer templates. • Speed Test — check your connection speed in seconds. WHY SMARTEES TOOLS • Private by design — everything happens on your device; your files never leave it. • Works offline — most tools need no connection at all. • No sign-up, no watermarks, no ads in your way. • Share or save results straight to Files and other apps. A genuinely useful set of everyday tools for developers, makers and anyone who needs to get something done quickly.