Images & PDF tools. If you need to combine images into PDF, split PDF to single pages, here you can find these tool. Later I’ll add some more and change a link to proper vot.code domain. UPD: I’ve completed this set of tools, so feel free to use! Even with pdf compression!
Assessment Platform “Testarria”. No registration, just unique ids. You can create AI powered assessment for any topic, but I personally use it in my studying activities. Testarria lives here.
Happiness Planner. It is not widely used by me right now, also there is huge room to add new features, but now you already can create a trip plan and export it in PDF or JSON to share with friend or authority (e.g. if you need a visa). Happiness Planner lives here. Also it is a PWA, so you can install it to you smartphone and use it as an app.
Randomiser Wheel. We use it for our daily activities, but you can use it for any purpose where you need to choose something randomly. It use real physics behind it, so no math.rand() or something like this to get a result. It spins real canvas with random acceleration and start position. Wheel is here
