photopea.com
It is a free version of Adobe Photoshop. This tool has all features and functions which Photoshop have.
omnicalculator.com
You will be able to calculate about anything. For Example: Fuel cost calculator, speed calculator, calories calculator, flight radiation calculator and many more.
namify.tech
It will create a memorable Business name for you. Just enter your niche keywords, select categories and hit enter. Within seconds you will get thousands of names for your Business.
Summary
1. photopea.com 2. excelformulabot.com 3. omnicalculator.com 4. namify.tech 5. manualsnet.com