Smart tool - the online unknown tool.

I found this online tool for developing games.
The tool can:

• Load and Save image files;
• Change settings for a normal map texture;

I don't find the provider of this tool...
They say:
Error 404 - Not found 
Die angegebene Seite konnte nicht gefunden werden.
See the screenshot with this tool:

Thunkable : Create online mobile applications for iOS and Android.

Thunkable is the platform where anyone can build their own mobile applications for iOS and Android.
This online tool is free to use with a google account.
The Thunkable platform charges a maintenance fee for the use of certain components such as Ads by AdMob and Payment by Stripe.
You can start build your on an app is as simple as dragging and dropping your favorite components and connecting them together with blocks.
Learn how to make your first app from this video from official youtube channel:

Unity 3D : FBX Exporter asset.

Today I will show you how to use an asset in Unity Store named FBX Exporter.
A short video tutorial was presented at Siggraph 2018 de Liz Mercuri (Technical Evangelist, Unity Technologies), see this video tutorial:

Let's see how to use this asset.
First, you need to download and import it from Unity Store.
Search using the name of this asset FBX Exporter from Unity.

Use import option to use this asset.
To start this asset use from menu: Edit - Project Settings - Fbx Export.

This will open this asset into Inspector area:

You can use just Maya and 3D studio Max 3D software to work with this asset.

Noisli : an inspired editor.

This publisher is recommended to writers and those who need inspiration.
I found him present in the community for those who want to write.
It's a simple online editor with dynamic graphics and sound effects.
Practically you can hear different sounds combined and you can let and choose color combinations to inspire you.
The editor can save in text format  and export to your dropbox account or Google Drive.
Here's a screenshot of this editor:

The Figma App Design Workflow - online tool.

The development team come with this intro:
Figma is the first interface design tool based in the browser, making it easier for teams to create software.
The Figma pricing start with:

• Basic - free for individuals 
• Professional - $12*
• Organization - $45*

You can start with your your email or google account, see first page:
The interface is simple and colors are great.
The official youtube channel come with many videos about this online tool.
You can find any references and tutorials on web.
The CharliMarieTV channel come with this title about Figma : Sketch vs Figma - Why I switched!

Clay Viewer : editor and export 3D files.

You can use this editor tool online.
Another option is to download the application on Windows and macOS with FBX/DAE/OBj import and glTF2.0/GLB export from here.
This tool comes with ClayGL library to provide a python tool for converting FBX to glTF 2.0.
The ClayGL is a WebGL graphics library for building scalable Web3D applications.
You can read more about this A.P.I. library here.
The source code can be found on GitHub webpage.
This is a screenshot with default clay-viewer tool: