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Scratch

Scratch 4.0 official version

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  • Software licensing: free software
  • Software size: 42.8MB
  • Software rating:
  • Software type: Chinese software
  • Update time: 2025-06-25
  • Application platform: WinAll
  • Software language: Simplified Chinese
  • Edition: 4.0 official version

Download the service agreement at the bottom of the page

Software introduction Related topics FAQ Other versions Download address

Recommended for you:- scratch

Basic introduction
Scratch paragraph first LOGO
The official version of Scratch is a graphical programming tool specially developed for children. Scratch PC version brings together a large number of tutorials on children's programming, including pictures, texts, videos and other materials, providing some reference for the majority of Scratch children's programming enthusiasts. In Scratch, children can also create interactive story animations or games, and share them online to show your work to more people.

Scratch screenshot

Scratch function introduction

​ 1. A better 4K editing process, supporting Blackmagic Design’s DeckLink 4K Extreme, Ultra Studio 4K, AJA KONA 3G (preview only) non-editing hardware, supporting EDL or AAF import/export using Grass Valley HQX encoding, and exchanging timeline color correction processes with DaVinci Resolve 11

2. Support third-party boards from Blackmagic Design, Matrox and AJA

3. Mix and edit multiple resolution materials - from 24*24 to 4K*2K, convert different frame rates in real time on the same timeline, improving work efficiency for editors

4. Supports the latest file formats - SONY XAVCAM (Intra/ Long GOP)/XAVC S, Panasonic AVC-Ultra/AVC-Intra 4K 422 and Canon XF-AVC (input only)

5. Source code editing for multiple video formats, including: SONY XDCAM, Panasonic P2, Ikegami GF, RED, Canon XF and EOS movie formats

​ ​ 6. The currently fastest AVCHD editing speed, capable of real-time editing of more than 3 layers

7. Multi-camera editing capabilities of up to 16 cameras, and real-time video output

​ 8. Enhanced MPEG and 264/AVC codec capabilities (can quickly encode 4K XAVC), supporting faster 4K H.264 playback

9. Based on the optimization of the fourth-generation Intel Core architecture, it supports Intel Quick Sync Video high-speed 264 output (for Blu-ray burning)

10. 64-bit local processing, quickly process massive static image files (JPG, TGA, DPX, etc.), providing smoother real-time editing

11. Support agent mode, enhance PC processing capabilities and improve work efficiency

12. Flexible user interface, including: unlimited video, audio, subtitles and graphics tracks

13. Supports 3D stereoscopic editing, built-in image stabilizer, and can burn Blu-ray and DVD directly from the timeline

Scratch software features

​​ 1. Systematic courses with clear learning objectives;

​ 2. Mature teaching methods ensure learning efficiency;

3. Teachers answer questions online to consolidate learning results;

4. You can learn at home, no need for parents to provide guidance;

5. There is a school community where you can communicate with each other and help make progress.

Scratch installation steps

​​ 1. Download the Scratch software at Huajun Software Park

Scratch screenshot

​​ 2. Then unzip the downloaded software package to the current folder

Scratch screenshot

3. At this time, we click on the scratch2.exe application in the folder

Scratch screenshot

4. Because Scratch is a green software, you can use it directly after opening it.

Scratch screenshot

How to use Scratch

​ ​ 1) After opening scratch, let’s first look at the function menu of the software. For example, if you need to create, save, open, save as, share, etc., you can choose to open the file and make a selection. There are also other functions, such as help, editing, about, copy, delete, zoom in, zoom out and other functions for everyone to choose from.

Scratch screenshot

Tip: If you need to set the language mode, please select the option in the picture to set it.

Scratch screenshot

​ ​ 2) Then look at the program instruction classification: If you need to command to perform certain actions, such as: move 10 steps, rotate right, rotate left, etc. You can select the script option to enter the settings. As shown below:

Scratch screenshot

3) Instruction and program code area (Script)

After selecting a certain command, the corresponding command will appear at the bottom. For example: after selecting detection, we can select the conditions that need to be started, such as pressing space or touching a certain button or touching a certain color. Friends can choose settings according to their own needs, and can directly drag and drop the required instructions to the process location.

Scratch screenshot

Scratch FAQ

Question: How to make the character move with the mouse in scratch?

Answer: 1. First we need to run and open scratch, and then we need to prepare a role (the software has prepared a default role for us, just use this one, you can replace it if you have other needs)

Scratch screenshot

​​ 2. Then we select the script and select the instructions that need to make the character move.

Scratch screenshot

3. Select the move mouse pointer in the action again and drag it out.

Scratch screenshot

​​ 4. The editor here selects [Repeat Execution] in the control and drags it to the gray area on the right.

Scratch screenshot

5. Finally, fill in the mouse pointer into the repeated execution, as shown below:

Scratch screenshot

​​ 6. After completing the operation according to the tutorial, click the Repeat Execution box and you can see the graphics moving with the movement of the mouse.

Question: How to make the character jump using scratch?

Answer: 1. Run and open scratch, and then select a character graphic that needs to be moved. The following is a cartoon character used for testing that comes with the software.

Scratch screenshot

​​ 2. Select the command that can make the character move in the script.

Scratch screenshot

3. Finally, use the following commands to make the character move.

Scratch screenshot

​​ 4. Friends can also set their own instructions for moving, as long as you like.

Scratch update log

​​ 1. Fixed other bugs;

​​ 2. Optimized software compatibility.

Huajun editor recommends:

Scratch is one of the best software in the industry. I believe many friends will have used it. If you don’t use it anymore, you will be OUT. This site also prepares for youFast table software,AlphaEbot action editing software,Automated testing tool AutoRunner,Easy GUI,Little turtle LOGO language

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