tsks.in is intentionally simple. Here's everything you need to know.
Click "Sign in with Google" on the home page. Allow the permission prompt. That's it — you're in. Your name and photo will appear in the top right.
Type what you need to do in the input field at the top and press Enter, or click the + button. The task appears immediately in your list.
Click the circle next to a task to mark it done. It moves to the bottom of the list with a strikethrough. Click it again to un-complete it.
Hover over a task and grab the ⋮⋮ handle on the left. Drag it up or down to reorder. Done tasks stay grouped at the bottom.
Hover over a task and click the × button on the right to remove it. There's no confirmation — it's gone immediately.
Use the All / Active / Completed buttons above the list to change what you see. The task count shows how many items are still active.
Click "Sign out" next to your avatar to end your session. Your tasks are saved in the cloud and will be there when you sign back in.